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  1.  
  2. 2022-05-19 13:36:04
  3. Full thread dump OpenJDK 64-Bit Server VM (25.312-b07 mixed mode):
  4.  
  5. "Attach Listener" #122 daemon prio=9 os_prio=0 tid=0x00007f9358001000 nid=0x6f9e waiting on condition [0x0000000000000000]
  6. java.lang.Thread.State: RUNNABLE
  7.  
  8. Locked ownable synchronizers:
  9. - None
  10.  
  11. "task-result-getter-3" #88 daemon prio=5 os_prio=0 tid=0x00007f93241fa800 nid=0x6f51 waiting on condition [0x00007f9382cf9000]
  12. java.lang.Thread.State: WAITING (parking)
  13. at sun.misc.Unsafe.park(Native Method)
  14. - parking to wait for <0x00000000c635fff0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  15. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  16. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  17. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  18. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  19. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  20. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  21. at java.lang.Thread.run(Thread.java:748)
  22.  
  23. Locked ownable synchronizers:
  24. - None
  25.  
  26. "task-result-getter-2" #87 daemon prio=5 os_prio=0 tid=0x00007f93241f8800 nid=0x6f50 waiting on condition [0x00007f9382dfa000]
  27. java.lang.Thread.State: WAITING (parking)
  28. at sun.misc.Unsafe.park(Native Method)
  29. - parking to wait for <0x00000000c635fff0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  30. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  31. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  32. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  33. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  34. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  35. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  36. at java.lang.Thread.run(Thread.java:748)
  37.  
  38. Locked ownable synchronizers:
  39. - None
  40.  
  41. "task-result-getter-1" #80 daemon prio=5 os_prio=0 tid=0x00007f9330010000 nid=0x6f48 waiting on condition [0x00007f93882bd000]
  42. java.lang.Thread.State: WAITING (parking)
  43. at sun.misc.Unsafe.park(Native Method)
  44. - parking to wait for <0x00000000c635fff0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  45. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  46. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  47. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  48. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  49. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  50. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  51. at java.lang.Thread.run(Thread.java:748)
  52.  
  53. Locked ownable synchronizers:
  54. - None
  55.  
  56. "task-result-getter-0" #70 daemon prio=5 os_prio=0 tid=0x00007f93242d0800 nid=0x6f39 waiting on condition [0x00007f938a1f6000]
  57. java.lang.Thread.State: WAITING (parking)
  58. at sun.misc.Unsafe.park(Native Method)
  59. - parking to wait for <0x00000000c635fff0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  60. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  61. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  62. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  63. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  64. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  65. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  66. at java.lang.Thread.run(Thread.java:748)
  67.  
  68. Locked ownable synchronizers:
  69. - None
  70.  
  71. "org.apache.hadoop.hdfs.PeerCache@13d2106b" #68 daemon prio=5 os_prio=0 tid=0x00007f928c09c800 nid=0x6f37 waiting on condition [0x00007f93891c4000]
  72. java.lang.Thread.State: TIMED_WAITING (sleeping)
  73. at java.lang.Thread.sleep(Native Method)
  74. at org.apache.hadoop.hdfs.PeerCache.run(PeerCache.java:253)
  75. at org.apache.hadoop.hdfs.PeerCache.access$000(PeerCache.java:46)
  76. at org.apache.hadoop.hdfs.PeerCache$1.run(PeerCache.java:124)
  77. at java.lang.Thread.run(Thread.java:748)
  78.  
  79. Locked ownable synchronizers:
  80. - None
  81.  
  82. "org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner" #57 daemon prio=5 os_prio=0 tid=0x00007f93bb2d8800 nid=0x6f21 in Object.wait() [0x00007f938b6f9000]
  83. java.lang.Thread.State: WAITING (on object monitor)
  84. at java.lang.Object.wait(Native Method)
  85. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
  86. - locked <0x00000000c613d578> (a java.lang.ref.ReferenceQueue$Lock)
  87. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
  88. at org.apache.hadoop.fs.FileSystem$Statistics$StatisticsDataReferenceCleaner.run(FileSystem.java:3839)
  89. at java.lang.Thread.run(Thread.java:748)
  90.  
  91. Locked ownable synchronizers:
  92. - None
  93.  
  94. "spark-listener-group-shared" #52 daemon prio=5 os_prio=0 tid=0x00007f93bbd0c800 nid=0x6e75 waiting on condition [0x00007f938b9fa000]
  95. java.lang.Thread.State: WAITING (parking)
  96. at sun.misc.Unsafe.park(Native Method)
  97. - parking to wait for <0x00000000c61eb9b8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  98. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  99. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  100. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  101. at org.apache.spark.scheduler.AsyncEventQueue.$anonfun$dispatch$1(AsyncEventQueue.scala:110)
  102. at org.apache.spark.scheduler.AsyncEventQueue$$Lambda$1771/1583004424.apply$mcJ$sp(Unknown Source)
  103. at scala.runtime.java8.JFunction0$mcJ$sp.apply(JFunction0$mcJ$sp.java:23)
  104. at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
  105. at org.apache.spark.scheduler.AsyncEventQueue.org$apache$spark$scheduler$AsyncEventQueue$$dispatch(AsyncEventQueue.scala:100)
  106. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.$anonfun$run$1(AsyncEventQueue.scala:96)
  107. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2$$Lambda$1770/1516582044.apply$mcV$sp(Unknown Source)
  108. at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1381)
  109. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.run(AsyncEventQueue.scala:96)
  110.  
  111. Locked ownable synchronizers:
  112. - None
  113.  
  114. "element-tracking-store-worker" #51 daemon prio=5 os_prio=0 tid=0x00007f92b0014800 nid=0x6e74 waiting on condition [0x00007f938bafb000]
  115. java.lang.Thread.State: WAITING (parking)
  116. at sun.misc.Unsafe.park(Native Method)
  117. - parking to wait for <0x00000000c6190d60> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  118. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  119. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  120. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  121. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  122. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  123. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  124. at java.lang.Thread.run(Thread.java:748)
  125.  
  126. Locked ownable synchronizers:
  127. - None
  128.  
  129. "spark-listener-group-executorManagement" #40 daemon prio=5 os_prio=0 tid=0x00007f93bbcc0000 nid=0x6e73 waiting on condition [0x00007f938bbfc000]
  130. java.lang.Thread.State: WAITING (parking)
  131. at sun.misc.Unsafe.park(Native Method)
  132. - parking to wait for <0x00000000c61922f8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  133. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  134. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  135. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  136. at org.apache.spark.scheduler.AsyncEventQueue.$anonfun$dispatch$1(AsyncEventQueue.scala:110)
  137. at org.apache.spark.scheduler.AsyncEventQueue$$Lambda$1771/1583004424.apply$mcJ$sp(Unknown Source)
  138. at scala.runtime.java8.JFunction0$mcJ$sp.apply(JFunction0$mcJ$sp.java:23)
  139. at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
  140. at org.apache.spark.scheduler.AsyncEventQueue.org$apache$spark$scheduler$AsyncEventQueue$$dispatch(AsyncEventQueue.scala:100)
  141. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.$anonfun$run$1(AsyncEventQueue.scala:96)
  142. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2$$Lambda$1770/1516582044.apply$mcV$sp(Unknown Source)
  143. at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1381)
  144. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.run(AsyncEventQueue.scala:96)
  145.  
  146. Locked ownable synchronizers:
  147. - None
  148.  
  149. "spark-listener-group-appStatus" #16 daemon prio=5 os_prio=0 tid=0x00007f93bbcbd800 nid=0x6e72 waiting on condition [0x00007f938bcfd000]
  150. java.lang.Thread.State: WAITING (parking)
  151. at sun.misc.Unsafe.park(Native Method)
  152. - parking to wait for <0x00000000c6071690> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  153. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  154. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  155. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  156. at org.apache.spark.scheduler.AsyncEventQueue.$anonfun$dispatch$1(AsyncEventQueue.scala:110)
  157. at org.apache.spark.scheduler.AsyncEventQueue$$Lambda$1771/1583004424.apply$mcJ$sp(Unknown Source)
  158. at scala.runtime.java8.JFunction0$mcJ$sp.apply(JFunction0$mcJ$sp.java:23)
  159. at scala.util.DynamicVariable.withValue(DynamicVariable.scala:62)
  160. at org.apache.spark.scheduler.AsyncEventQueue.org$apache$spark$scheduler$AsyncEventQueue$$dispatch(AsyncEventQueue.scala:100)
  161. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.$anonfun$run$1(AsyncEventQueue.scala:96)
  162. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2$$Lambda$1770/1516582044.apply$mcV$sp(Unknown Source)
  163. at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1381)
  164. at org.apache.spark.scheduler.AsyncEventQueue$$anon$2.run(AsyncEventQueue.scala:96)
  165.  
  166. Locked ownable synchronizers:
  167. - None
  168.  
  169. "context-cleaner-periodic-gc" #50 daemon prio=5 os_prio=0 tid=0x00007f93bbcb4000 nid=0x6e71 waiting on condition [0x00007f938bdfe000]
  170. java.lang.Thread.State: TIMED_WAITING (parking)
  171. at sun.misc.Unsafe.park(Native Method)
  172. - parking to wait for <0x00000000c613dc50> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  173. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  174. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  175. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
  176. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
  177. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  178. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  179. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  180. at java.lang.Thread.run(Thread.java:748)
  181.  
  182. Locked ownable synchronizers:
  183. - None
  184.  
  185. "Spark Context Cleaner" #49 daemon prio=5 os_prio=0 tid=0x00007f93bbcb2800 nid=0x6e70 in Object.wait() [0x00007f9390154000]
  186. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  187. at java.lang.Object.wait(Native Method)
  188. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
  189. - locked <0x00000000c613e340> (a java.lang.ref.ReferenceQueue$Lock)
  190. at org.apache.spark.ContextCleaner.$anonfun$keepCleaning$1(ContextCleaner.scala:191)
  191. at org.apache.spark.ContextCleaner$$Lambda$1765/1948791949.apply$mcV$sp(Unknown Source)
  192. at org.apache.spark.util.Utils$.tryOrStopSparkContext(Utils.scala:1381)
  193. at org.apache.spark.ContextCleaner.org$apache$spark$ContextCleaner$$keepCleaning(ContextCleaner.scala:189)
  194. at org.apache.spark.ContextCleaner$$anon$1.run(ContextCleaner.scala:79)
  195.  
  196. Locked ownable synchronizers:
  197. - None
  198.  
  199. "shuffle-boss-6-1" #48 daemon prio=5 os_prio=0 tid=0x00007f93bba49800 nid=0x6e6f runnable [0x00007f9390455000]
  200. java.lang.Thread.State: RUNNABLE
  201. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  202. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  203. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  204. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  205. - locked <0x00000000c623a4c0> (a io.netty.channel.nio.SelectedSelectionKeySet)
  206. - locked <0x00000000c62824e8> (a java.util.Collections$UnmodifiableSet)
  207. - locked <0x00000000c623a428> (a sun.nio.ch.EPollSelectorImpl)
  208. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  209. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  210. at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:68)
  211. at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:803)
  212. at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:457)
  213. at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
  214. at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
  215. at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
  216. at java.lang.Thread.run(Thread.java:748)
  217.  
  218. Locked ownable synchronizers:
  219. - None
  220.  
  221. "executor-heartbeater" #47 daemon prio=5 os_prio=0 tid=0x00007f93bba3f800 nid=0x6e6e waiting on condition [0x00007f9390556000]
  222. java.lang.Thread.State: TIMED_WAITING (parking)
  223. at sun.misc.Unsafe.park(Native Method)
  224. - parking to wait for <0x00000000c6317b58> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  225. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  226. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  227. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
  228. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
  229. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  230. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  231. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  232. at java.lang.Thread.run(Thread.java:748)
  233.  
  234. Locked ownable synchronizers:
  235. - None
  236.  
  237. "driver-heartbeater" #46 daemon prio=5 os_prio=0 tid=0x00007f93bba14000 nid=0x6e6d waiting on condition [0x00007f9390657000]
  238. java.lang.Thread.State: TIMED_WAITING (parking)
  239. at sun.misc.Unsafe.park(Native Method)
  240. - parking to wait for <0x00000000c6318e88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  241. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  242. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  243. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
  244. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
  245. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  246. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  247. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  248. at java.lang.Thread.run(Thread.java:748)
  249.  
  250. Locked ownable synchronizers:
  251. - None
  252.  
  253. "dag-scheduler-event-loop" #45 daemon prio=5 os_prio=0 tid=0x00007f93bb9db000 nid=0x6e6c waiting on condition [0x00007f9390958000]
  254. java.lang.Thread.State: WAITING (parking)
  255. at sun.misc.Unsafe.park(Native Method)
  256. - parking to wait for <0x00000000c6319830> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  257. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  258. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  259. at java.util.concurrent.LinkedBlockingDeque.takeFirst(LinkedBlockingDeque.java:492)
  260. at java.util.concurrent.LinkedBlockingDeque.take(LinkedBlockingDeque.java:680)
  261. at org.apache.spark.util.EventLoop$$anon$1.run(EventLoop.scala:47)
  262.  
  263. Locked ownable synchronizers:
  264. - None
  265.  
  266. "Timer-1" #44 daemon prio=5 os_prio=0 tid=0x00007f93bb9ab000 nid=0x6e6b in Object.wait() [0x00007f9390a59000]
  267. java.lang.Thread.State: WAITING (on object monitor)
  268. at java.lang.Object.wait(Native Method)
  269. - waiting on <0x00000000c6080ea0> (a java.util.TaskQueue)
  270. at java.lang.Object.wait(Object.java:502)
  271. at java.util.TimerThread.mainLoop(Timer.java:526)
  272. - locked <0x00000000c6080ea0> (a java.util.TaskQueue)
  273. at java.util.TimerThread.run(Timer.java:505)
  274.  
  275. Locked ownable synchronizers:
  276. - None
  277.  
  278. "Timer-0" #43 daemon prio=5 os_prio=0 tid=0x00007f93bb9a9000 nid=0x6e6a in Object.wait() [0x00007f9390b5a000]
  279. java.lang.Thread.State: WAITING (on object monitor)
  280. at java.lang.Object.wait(Native Method)
  281. - waiting on <0x00000000c60806f8> (a java.util.TaskQueue)
  282. at java.lang.Object.wait(Object.java:502)
  283. at java.util.TimerThread.mainLoop(Timer.java:526)
  284. - locked <0x00000000c60806f8> (a java.util.TaskQueue)
  285. at java.util.TimerThread.run(Timer.java:505)
  286.  
  287. Locked ownable synchronizers:
  288. - None
  289.  
  290. "netty-rpc-env-timeout" #42 daemon prio=5 os_prio=0 tid=0x00007f92d8003800 nid=0x6e69 waiting on condition [0x00007f9390c5b000]
  291. java.lang.Thread.State: TIMED_WAITING (parking)
  292. at sun.misc.Unsafe.park(Native Method)
  293. - parking to wait for <0x00000000c6319c10> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  294. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  295. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  296. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
  297. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
  298. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  299. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  300. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  301. at java.lang.Thread.run(Thread.java:748)
  302.  
  303. Locked ownable synchronizers:
  304. - None
  305.  
  306. "heartbeat-receiver-event-loop-thread" #41 daemon prio=5 os_prio=0 tid=0x00007f933000f800 nid=0x6e68 waiting on condition [0x00007f9390d5c000]
  307. java.lang.Thread.State: TIMED_WAITING (parking)
  308. at sun.misc.Unsafe.park(Native Method)
  309. - parking to wait for <0x00000000c631a240> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  310. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  311. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  312. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
  313. at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
  314. at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
  315. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
  316. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  317. at java.lang.Thread.run(Thread.java:748)
  318.  
  319. Locked ownable synchronizers:
  320. - None
  321.  
  322. "SparkUI-39" #39 daemon prio=5 os_prio=0 tid=0x00007f93bb8ba000 nid=0x6e67 waiting on condition [0x00007f939105d000]
  323. java.lang.Thread.State: TIMED_WAITING (parking)
  324. at sun.misc.Unsafe.park(Native Method)
  325. - parking to wait for <0x00000000c62a12c0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  326. at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
  327. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
  328. at org.sparkproject.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:382)
  329. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.idleJobPoll(QueuedThreadPool.java:973)
  330. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1023)
  331. at java.lang.Thread.run(Thread.java:748)
  332.  
  333. Locked ownable synchronizers:
  334. - None
  335.  
  336. "SparkUI-38-acceptor-0@3661dc58-Spark@38a634e4{HTTP/1.1, (http/1.1)}{0.0.0.0:4040}" #38 daemon prio=3 os_prio=0 tid=0x00007f93bb8b8800 nid=0x6e66 runnable [0x00007f939115e000]
  337. java.lang.Thread.State: RUNNABLE
  338. at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
  339. at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:421)
  340. at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:249)
  341. - locked <0x00000000c61f2490> (a java.lang.Object)
  342. at org.sparkproject.jetty.server.ServerConnector.accept(ServerConnector.java:388)
  343. at org.sparkproject.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:702)
  344. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  345. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  346. at java.lang.Thread.run(Thread.java:748)
  347.  
  348. Locked ownable synchronizers:
  349. - None
  350.  
  351. "SparkUI-37" #37 daemon prio=5 os_prio=0 tid=0x00007f93bb8b6800 nid=0x6e65 runnable [0x00007f939125f000]
  352. java.lang.Thread.State: RUNNABLE
  353. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  354. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  355. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  356. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  357. - locked <0x00000000c62a0d98> (a sun.nio.ch.Util$3)
  358. - locked <0x00000000c62a0d88> (a java.util.Collections$UnmodifiableSet)
  359. - locked <0x00000000c62a0c70> (a sun.nio.ch.EPollSelectorImpl)
  360. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  361. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  362. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  363. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  364. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  365. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  366. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  367. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  368. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  369. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  370. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  371. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  372. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  373. at java.lang.Thread.run(Thread.java:748)
  374.  
  375. Locked ownable synchronizers:
  376. - None
  377.  
  378. "SparkUI-36" #36 daemon prio=5 os_prio=0 tid=0x00007f93bb8b4800 nid=0x6e64 runnable [0x00007f9391360000]
  379. java.lang.Thread.State: RUNNABLE
  380. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  381. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  382. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  383. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  384. - locked <0x00000000c629ffc8> (a sun.nio.ch.Util$3)
  385. - locked <0x00000000c629ffb8> (a java.util.Collections$UnmodifiableSet)
  386. - locked <0x00000000c629fea0> (a sun.nio.ch.EPollSelectorImpl)
  387. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  388. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  389. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  390. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  391. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  392. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  393. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  394. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  395. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  396. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  397. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  398. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  399. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  400. at java.lang.Thread.run(Thread.java:748)
  401.  
  402. Locked ownable synchronizers:
  403. - None
  404.  
  405. "SparkUI-35" #35 daemon prio=5 os_prio=0 tid=0x00007f93bb8b3000 nid=0x6e63 runnable [0x00007f9391461000]
  406. java.lang.Thread.State: RUNNABLE
  407. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  408. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  409. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  410. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  411. - locked <0x00000000c62a06b0> (a sun.nio.ch.Util$3)
  412. - locked <0x00000000c62a06a0> (a java.util.Collections$UnmodifiableSet)
  413. - locked <0x00000000c62a0588> (a sun.nio.ch.EPollSelectorImpl)
  414. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  415. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  416. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  417. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  418. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  419. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  420. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  421. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  422. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  423. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  424. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  425. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  426. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  427. at java.lang.Thread.run(Thread.java:748)
  428.  
  429. Locked ownable synchronizers:
  430. - None
  431.  
  432. "SparkUI-34" #34 daemon prio=5 os_prio=0 tid=0x00007f93bb8b1000 nid=0x6e62 runnable [0x00007f9391562000]
  433. java.lang.Thread.State: RUNNABLE
  434. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  435. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  436. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  437. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  438. - locked <0x00000000c62a1f88> (a sun.nio.ch.Util$3)
  439. - locked <0x00000000c62a1f78> (a java.util.Collections$UnmodifiableSet)
  440. - locked <0x00000000c62a1e60> (a sun.nio.ch.EPollSelectorImpl)
  441. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  442. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  443. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  444. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  445. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  446. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  447. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  448. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  449. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  450. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  451. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  452. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  453. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  454. at java.lang.Thread.run(Thread.java:748)
  455.  
  456. Locked ownable synchronizers:
  457. - None
  458.  
  459. "SparkUI-33" #33 daemon prio=5 os_prio=0 tid=0x00007f93bb8af000 nid=0x6e61 runnable [0x00007f9391663000]
  460. java.lang.Thread.State: RUNNABLE
  461. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  462. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  463. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  464. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  465. - locked <0x00000000c62a2920> (a sun.nio.ch.Util$3)
  466. - locked <0x00000000c62a2910> (a java.util.Collections$UnmodifiableSet)
  467. - locked <0x00000000c62a27f8> (a sun.nio.ch.EPollSelectorImpl)
  468. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  469. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  470. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  471. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  472. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  473. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  474. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  475. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  476. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  477. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  478. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  479. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  480. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  481. at java.lang.Thread.run(Thread.java:748)
  482.  
  483. Locked ownable synchronizers:
  484. - None
  485.  
  486. "SparkUI-32" #32 daemon prio=5 os_prio=0 tid=0x00007f93bb8ad800 nid=0x6e60 runnable [0x00007f9391764000]
  487. java.lang.Thread.State: RUNNABLE
  488. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  489. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  490. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  491. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  492. - locked <0x00000000c62a18a0> (a sun.nio.ch.Util$3)
  493. - locked <0x00000000c62a1890> (a java.util.Collections$UnmodifiableSet)
  494. - locked <0x00000000c62a1778> (a sun.nio.ch.EPollSelectorImpl)
  495. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  496. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  497. at org.sparkproject.jetty.io.ManagedSelector.nioSelect(ManagedSelector.java:183)
  498. at org.sparkproject.jetty.io.ManagedSelector.select(ManagedSelector.java:190)
  499. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:606)
  500. at org.sparkproject.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:543)
  501. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:360)
  502. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:184)
  503. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:171)
  504. at org.sparkproject.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:135)
  505. at org.sparkproject.jetty.io.ManagedSelector$$Lambda$1602/811106744.run(Unknown Source)
  506. at org.sparkproject.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:882)
  507. at org.sparkproject.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:1036)
  508. at java.lang.Thread.run(Thread.java:748)
  509.  
  510. Locked ownable synchronizers:
  511. - None
  512.  
  513. "refresh progress" #31 daemon prio=5 os_prio=0 tid=0x00007f93bb7a5000 nid=0x6e5f in Object.wait() [0x00007f9391a65000]
  514. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  515. at java.lang.Object.wait(Native Method)
  516. at java.util.TimerThread.mainLoop(Timer.java:552)
  517. - locked <0x00000000c61ec3d8> (a java.util.TaskQueue)
  518. at java.util.TimerThread.run(Timer.java:505)
  519.  
  520. Locked ownable synchronizers:
  521. - None
  522.  
  523. "RemoteBlock-temp-file-clean-thread" #30 daemon prio=5 os_prio=0 tid=0x00007f93b91cf800 nid=0x6e5e in Object.wait() [0x00007f9391b66000]
  524. java.lang.Thread.State: TIMED_WAITING (on object monitor)
  525. at java.lang.Object.wait(Native Method)
  526. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
  527. - locked <0x00000000c6285a00> (a java.lang.ref.ReferenceQueue$Lock)
  528. at org.apache.spark.storage.BlockManager$RemoteBlockDownloadFileManager.org$apache$spark$storage$BlockManager$RemoteBlockDownloadFileManager$$keepCleaning(BlockManager.scala:2034)
  529. at org.apache.spark.storage.BlockManager$RemoteBlockDownloadFileManager$$anon$2.run(BlockManager.scala:2002)
  530.  
  531. Locked ownable synchronizers:
  532. - None
  533.  
  534. "dispatcher-BlockManagerEndpoint1" #29 daemon prio=5 os_prio=0 tid=0x00007f93b91cd000 nid=0x6e5d waiting on condition [0x00007f9391c67000]
  535. java.lang.Thread.State: WAITING (parking)
  536. at sun.misc.Unsafe.park(Native Method)
  537. - parking to wait for <0x00000000c6362108> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  538. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  539. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  540. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  541. at org.apache.spark.rpc.netty.MessageLoop.org$apache$spark$rpc$netty$MessageLoop$$receiveLoop(MessageLoop.scala:69)
  542. at org.apache.spark.rpc.netty.MessageLoop$$anon$1.run(MessageLoop.scala:41)
  543. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
  544. at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  545. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  546. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  547. at java.lang.Thread.run(Thread.java:748)
  548.  
  549. Locked ownable synchronizers:
  550. - <0x00000000c6362320> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  551.  
  552. "dispatcher-BlockManagerMaster" #28 daemon prio=5 os_prio=0 tid=0x00007f93b8fc4000 nid=0x6e5a waiting on condition [0x00007f9391d68000]
  553. java.lang.Thread.State: WAITING (parking)
  554. at sun.misc.Unsafe.park(Native Method)
  555. - parking to wait for <0x00000000c6360bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  556. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  557. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  558. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  559. at org.apache.spark.rpc.netty.MessageLoop.org$apache$spark$rpc$netty$MessageLoop$$receiveLoop(MessageLoop.scala:69)
  560. at org.apache.spark.rpc.netty.MessageLoop$$anon$1.run(MessageLoop.scala:41)
  561. at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
  562. at java.util.concurrent.FutureTask.run(FutureTask.java:266)
  563. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  564. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  565. at java.lang.Thread.run(Thread.java:748)
  566.  
  567. Locked ownable synchronizers:
  568. - <0x00000000c6360dd0> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  569.  
  570. "map-output-dispatcher-7" #27 daemon prio=5 os_prio=0 tid=0x00007f93ba22f800 nid=0x6e59 waiting on condition [0x00007f9392069000]
  571. java.lang.Thread.State: WAITING (parking)
  572. at sun.misc.Unsafe.park(Native Method)
  573. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  574. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  575. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  576. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  577. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  578. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  579. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  580. at java.lang.Thread.run(Thread.java:748)
  581.  
  582. Locked ownable synchronizers:
  583. - <0x00000000c607e958> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  584.  
  585. "map-output-dispatcher-6" #26 daemon prio=5 os_prio=0 tid=0x00007f93ba22d800 nid=0x6e58 waiting on condition [0x00007f939216a000]
  586. java.lang.Thread.State: WAITING (parking)
  587. at sun.misc.Unsafe.park(Native Method)
  588. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  589. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  590. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  591. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  592. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  593. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  594. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  595. at java.lang.Thread.run(Thread.java:748)
  596.  
  597. Locked ownable synchronizers:
  598. - <0x00000000c607eff8> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  599.  
  600. "map-output-dispatcher-5" #25 daemon prio=5 os_prio=0 tid=0x00007f93ba22c000 nid=0x6e57 waiting on condition [0x00007f939226b000]
  601. java.lang.Thread.State: WAITING (parking)
  602. at sun.misc.Unsafe.park(Native Method)
  603. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  604. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  605. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  606. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  607. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  608. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  609. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  610. at java.lang.Thread.run(Thread.java:748)
  611.  
  612. Locked ownable synchronizers:
  613. - <0x00000000c607f348> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  614.  
  615. "map-output-dispatcher-4" #24 daemon prio=5 os_prio=0 tid=0x00007f93ba22a800 nid=0x6e56 waiting on condition [0x00007f939236c000]
  616. java.lang.Thread.State: WAITING (parking)
  617. at sun.misc.Unsafe.park(Native Method)
  618. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  619. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  620. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  621. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  622. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  623. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  624. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  625. at java.lang.Thread.run(Thread.java:748)
  626.  
  627. Locked ownable synchronizers:
  628. - <0x00000000c607e5e8> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  629.  
  630. "map-output-dispatcher-3" #23 daemon prio=5 os_prio=0 tid=0x00007f93b9c2f000 nid=0x6e55 waiting on condition [0x00007f939246d000]
  631. java.lang.Thread.State: WAITING (parking)
  632. at sun.misc.Unsafe.park(Native Method)
  633. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  634. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  635. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  636. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  637. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  638. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  639. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  640. at java.lang.Thread.run(Thread.java:748)
  641.  
  642. Locked ownable synchronizers:
  643. - <0x00000000c607f9e8> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  644.  
  645. "map-output-dispatcher-2" #22 daemon prio=5 os_prio=0 tid=0x00007f93b9c2d800 nid=0x6e54 waiting on condition [0x00007f939256e000]
  646. java.lang.Thread.State: WAITING (parking)
  647. at sun.misc.Unsafe.park(Native Method)
  648. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  649. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  650. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  651. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  652. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  653. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  654. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  655. at java.lang.Thread.run(Thread.java:748)
  656.  
  657. Locked ownable synchronizers:
  658. - <0x00000000c607f698> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  659.  
  660. "map-output-dispatcher-1" #21 daemon prio=5 os_prio=0 tid=0x00007f93b9c2b000 nid=0x6e53 waiting on condition [0x00007f939266f000]
  661. java.lang.Thread.State: WAITING (parking)
  662. at sun.misc.Unsafe.park(Native Method)
  663. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  664. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  665. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  666. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  667. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  668. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  669. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  670. at java.lang.Thread.run(Thread.java:748)
  671.  
  672. Locked ownable synchronizers:
  673. - <0x00000000c607eca8> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  674.  
  675. "map-output-dispatcher-0" #20 daemon prio=5 os_prio=0 tid=0x00007f93b9c7f000 nid=0x6e52 waiting on condition [0x00007f9392770000]
  676. java.lang.Thread.State: WAITING (parking)
  677. at sun.misc.Unsafe.park(Native Method)
  678. - parking to wait for <0x00000000c607e188> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  679. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  680. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  681. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  682. at org.apache.spark.MapOutputTrackerMaster$MessageLoop.run(MapOutputTracker.scala:452)
  683. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  684. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  685. at java.lang.Thread.run(Thread.java:748)
  686.  
  687. Locked ownable synchronizers:
  688. - <0x00000000c607e390> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  689.  
  690. "dispatcher-event-loop-1" #19 daemon prio=5 os_prio=0 tid=0x00007f93b8fc1800 nid=0x6e51 waiting on condition [0x00007f9392871000]
  691. java.lang.Thread.State: WAITING (parking)
  692. at sun.misc.Unsafe.park(Native Method)
  693. - parking to wait for <0x00000000c607cfe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  694. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  695. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  696. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  697. at org.apache.spark.rpc.netty.MessageLoop.org$apache$spark$rpc$netty$MessageLoop$$receiveLoop(MessageLoop.scala:69)
  698. at org.apache.spark.rpc.netty.MessageLoop$$anon$1.run(MessageLoop.scala:41)
  699. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  700. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  701. at java.lang.Thread.run(Thread.java:748)
  702.  
  703. Locked ownable synchronizers:
  704. - <0x00000000c607d1e8> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  705.  
  706. "dispatcher-event-loop-0" #18 daemon prio=5 os_prio=0 tid=0x00007f93b8fc0000 nid=0x6e50 waiting on condition [0x00007f9392972000]
  707. java.lang.Thread.State: WAITING (parking)
  708. at sun.misc.Unsafe.park(Native Method)
  709. - parking to wait for <0x00000000c607cfe0> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
  710. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  711. at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
  712. at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
  713. at org.apache.spark.rpc.netty.MessageLoop.org$apache$spark$rpc$netty$MessageLoop$$receiveLoop(MessageLoop.scala:69)
  714. at org.apache.spark.rpc.netty.MessageLoop$$anon$1.run(MessageLoop.scala:41)
  715. at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
  716. at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
  717. at java.lang.Thread.run(Thread.java:748)
  718.  
  719. Locked ownable synchronizers:
  720. - <0x00000000c607d460> (a java.util.concurrent.ThreadPoolExecutor$Worker)
  721.  
  722. "rpc-boss-3-1" #17 daemon prio=5 os_prio=0 tid=0x00007f93ba4dc000 nid=0x6e4e runnable [0x00007f93981d4000]
  723. java.lang.Thread.State: RUNNABLE
  724. at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
  725. at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
  726. at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
  727. at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
  728. - locked <0x00000000c631ad08> (a io.netty.channel.nio.SelectedSelectionKeySet)
  729. - locked <0x00000000c631ad20> (a java.util.Collections$UnmodifiableSet)
  730. - locked <0x00000000c631acc0> (a sun.nio.ch.EPollSelectorImpl)
  731. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
  732. at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
  733. at io.netty.channel.nio.SelectedSelectionKeySetSelector.select(SelectedSelectionKeySetSelector.java:68)
  734. at io.netty.channel.nio.NioEventLoop.select(NioEventLoop.java:803)
  735. at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:457)
  736. at io.netty.util.concurrent.SingleThreadEventExecutor$4.run(SingleThreadEventExecutor.java:989)
  737. at io.netty.util.internal.ThreadExecutorMap$2.run(ThreadExecutorMap.java:74)
  738. at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
  739. at java.lang.Thread.run(Thread.java:748)
  740.  
  741. Locked ownable synchronizers:
  742. - None
  743.  
  744. "NonBlockingInputStreamThread" #15 daemon prio=5 os_prio=0 tid=0x00007f93babb2800 nid=0x6dfd in Object.wait() [0x00007f939994b000]
  745. java.lang.Thread.State: WAITING (on object monitor)
  746. at java.lang.Object.wait(Native Method)
  747. at jline.internal.NonBlockingInputStream.run(NonBlockingInputStream.java:275)
  748. - locked <0x00000000c0430b48> (a jline.internal.NonBlockingInputStream)
  749. at java.lang.Thread.run(Thread.java:748)
  750.  
  751. Locked ownable synchronizers:
  752. - None
  753.  
  754. "Service Thread" #9 daemon prio=9 os_prio=0 tid=0x00007f93b814f000 nid=0x6de1 runnable [0x0000000000000000]
  755. java.lang.Thread.State: RUNNABLE
  756.  
  757. Locked ownable synchronizers:
  758. - None
  759.  
  760. "C1 CompilerThread3" #8 daemon prio=9 os_prio=0 tid=0x00007f93b813c000 nid=0x6de0 waiting on condition [0x0000000000000000]
  761. java.lang.Thread.State: RUNNABLE
  762.  
  763. Locked ownable synchronizers:
  764. - None
  765.  
  766. "C2 CompilerThread2" #7 daemon prio=9 os_prio=0 tid=0x00007f93b8139800 nid=0x6ddf waiting on condition [0x0000000000000000]
  767. java.lang.Thread.State: RUNNABLE
  768.  
  769. Locked ownable synchronizers:
  770. - None
  771.  
  772. "C2 CompilerThread1" #6 daemon prio=9 os_prio=0 tid=0x00007f93b8138000 nid=0x6dde waiting on condition [0x0000000000000000]
  773. java.lang.Thread.State: RUNNABLE
  774.  
  775. Locked ownable synchronizers:
  776. - None
  777.  
  778. "C2 CompilerThread0" #5 daemon prio=9 os_prio=0 tid=0x00007f93b8135800 nid=0x6ddd waiting on condition [0x0000000000000000]
  779. java.lang.Thread.State: RUNNABLE
  780.  
  781. Locked ownable synchronizers:
  782. - None
  783.  
  784. "Signal Dispatcher" #4 daemon prio=9 os_prio=0 tid=0x00007f93b8126800 nid=0x6ddc runnable [0x0000000000000000]
  785. java.lang.Thread.State: RUNNABLE
  786.  
  787. Locked ownable synchronizers:
  788. - None
  789.  
  790. "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007f93b80fb000 nid=0x6ddb in Object.wait() [0x00007f93a02b9000]
  791. java.lang.Thread.State: WAITING (on object monitor)
  792. at java.lang.Object.wait(Native Method)
  793. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:144)
  794. - locked <0x00000000c000c5b8> (a java.lang.ref.ReferenceQueue$Lock)
  795. at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:165)
  796. at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:216)
  797.  
  798. Locked ownable synchronizers:
  799. - None
  800.  
  801. "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007f93b80f6000 nid=0x6dda in Object.wait() [0x00007f93a03ba000]
  802. java.lang.Thread.State: WAITING (on object monitor)
  803. at java.lang.Object.wait(Native Method)
  804. at java.lang.Object.wait(Object.java:502)
  805. at java.lang.ref.Reference.tryHandlePending(Reference.java:191)
  806. - locked <0x00000000c0004a58> (a java.lang.ref.Reference$Lock)
  807. at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153)
  808.  
  809. Locked ownable synchronizers:
  810. - None
  811.  
  812. "main" #1 prio=5 os_prio=0 tid=0x00007f93b8054000 nid=0x6dce waiting on condition [0x00007f93c0658000]
  813. java.lang.Thread.State: WAITING (parking)
  814. at sun.misc.Unsafe.park(Native Method)
  815. - parking to wait for <0x00000000eb65eab8> (a scala.concurrent.impl.Promise$CompletionLatch)
  816. at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
  817. at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:836)
  818. at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:997)
  819. at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1304)
  820. at scala.concurrent.impl.Promise$DefaultPromise.tryAwait(Promise.scala:242)
  821. at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:258)
  822. at scala.concurrent.impl.Promise$DefaultPromise.ready(Promise.scala:187)
  823. at org.apache.spark.util.ThreadUtils$.awaitReady(ThreadUtils.scala:334)
  824. at org.apache.spark.scheduler.DAGScheduler.runJob(DAGScheduler.scala:859)
  825. at org.apache.spark.SparkContext.runJob(SparkContext.scala:2196)
  826. at org.apache.spark.SparkContext.runJob(SparkContext.scala:2217)
  827. at org.apache.spark.SparkContext.runJob(SparkContext.scala:2236)
  828. at org.apache.spark.SparkContext.runJob(SparkContext.scala:2261)
  829. at org.apache.spark.rdd.RDD.$anonfun$collect$1(RDD.scala:1030)
  830. at org.apache.spark.rdd.RDD$$Lambda$2193/1084000875.apply(Unknown Source)
  831. at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:151)
  832. at org.apache.spark.rdd.RDDOperationScope$.withScope(RDDOperationScope.scala:112)
  833. at org.apache.spark.rdd.RDD.withScope(RDD.scala:414)
  834. at org.apache.spark.rdd.RDD.collect(RDD.scala:1029)
  835. at org.apache.spark.sql.execution.SparkPlan.executeCollect(SparkPlan.scala:390)
  836. at org.apache.spark.sql.Dataset.$anonfun$count$1(Dataset.scala:3006)
  837. at org.apache.spark.sql.Dataset.$anonfun$count$1$adapted(Dataset.scala:3005)
  838. at org.apache.spark.sql.Dataset$$Lambda$2847/937335652.apply(Unknown Source)
  839. at org.apache.spark.sql.Dataset.$anonfun$withAction$1(Dataset.scala:3687)
  840. at org.apache.spark.sql.Dataset$$Lambda$2848/1831604445.apply(Unknown Source)
  841. at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$5(SQLExecution.scala:103)
  842. at org.apache.spark.sql.execution.SQLExecution$$$Lambda$2853/2038636888.apply(Unknown Source)
  843. at org.apache.spark.sql.execution.SQLExecution$.withSQLConfPropagated(SQLExecution.scala:163)
  844. at org.apache.spark.sql.execution.SQLExecution$.$anonfun$withNewExecutionId$1(SQLExecution.scala:90)
  845. at org.apache.spark.sql.execution.SQLExecution$$$Lambda$2849/1622269832.apply(Unknown Source)
  846. at org.apache.spark.sql.SparkSession.withActive(SparkSession.scala:775)
  847. at org.apache.spark.sql.execution.SQLExecution$.withNewExecutionId(SQLExecution.scala:64)
  848. at org.apache.spark.sql.Dataset.withAction(Dataset.scala:3685)
  849. at org.apache.spark.sql.Dataset.count(Dataset.scala:3005)
  850. at $line19.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:24)
  851. at $line19.$read$$iw$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:28)
  852. at $line19.$read$$iw$$iw$$iw$$iw$$iw$$iw.<init>(<console>:30)
  853. at $line19.$read$$iw$$iw$$iw$$iw$$iw.<init>(<console>:32)
  854. at $line19.$read$$iw$$iw$$iw$$iw.<init>(<console>:34)
  855. at $line19.$read$$iw$$iw$$iw.<init>(<console>:36)
  856. at $line19.$read$$iw$$iw.<init>(<console>:38)
  857. at $line19.$read$$iw.<init>(<console>:40)
  858. at $line19.$read.<init>(<console>:42)
  859. at $line19.$read$.<init>(<console>:46)
  860. at $line19.$read$.<clinit>(<console>)
  861. at $line19.$eval$.$print$lzycompute(<console>:7)
  862. - locked <0x00000000f67afed8> (a $line19.$eval$)
  863. at $line19.$eval$.$print(<console>:6)
  864. at $line19.$eval.$print(<console>)
  865. at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  866. at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  867. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  868. at java.lang.reflect.Method.invoke(Method.java:498)
  869. at scala.tools.nsc.interpreter.IMain$ReadEvalPrint.call(IMain.scala:745)
  870. at scala.tools.nsc.interpreter.IMain$Request.loadAndRun(IMain.scala:1021)
  871. at scala.tools.nsc.interpreter.IMain.$anonfun$interpret$1(IMain.scala:574)
  872. at scala.tools.nsc.interpreter.IMain$$Lambda$1216/588503940.apply(Unknown Source)
  873. at scala.reflect.internal.util.ScalaClassLoader.asContext(ScalaClassLoader.scala:41)
  874. at scala.reflect.internal.util.ScalaClassLoader.asContext$(ScalaClassLoader.scala:37)
  875. at scala.reflect.internal.util.AbstractFileClassLoader.asContext(AbstractFileClassLoader.scala:41)
  876. at scala.tools.nsc.interpreter.IMain.loadAndRunReq$1(IMain.scala:573)
  877. at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:600)
  878. at scala.tools.nsc.interpreter.IMain.interpret(IMain.scala:570)
  879. at scala.tools.nsc.interpreter.ILoop.interpretStartingWith(ILoop.scala:894)
  880. at scala.tools.nsc.interpreter.ILoop.command(ILoop.scala:762)
  881. at scala.tools.nsc.interpreter.ILoop.processLine(ILoop.scala:464)
  882. at scala.tools.nsc.interpreter.ILoop.loop(ILoop.scala:485)
  883. at org.apache.spark.repl.SparkILoop.process(SparkILoop.scala:239)
  884. at org.apache.spark.repl.Main$.doMain(Main.scala:78)
  885. at org.apache.spark.repl.Main$.main(Main.scala:58)
  886. at org.apache.spark.repl.Main.main(Main.scala)
  887. at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  888. at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
  889. at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
  890. at java.lang.reflect.Method.invoke(Method.java:498)
  891. at org.apache.spark.deploy.JavaMainApplication.start(SparkApplication.scala:52)
  892. at org.apache.spark.deploy.SparkSubmit.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:951)
  893. at org.apache.spark.deploy.SparkSubmit.doRunMain$1(SparkSubmit.scala:180)
  894. at org.apache.spark.deploy.SparkSubmit.submit(SparkSubmit.scala:203)
  895. at org.apache.spark.deploy.SparkSubmit.doSubmit(SparkSubmit.scala:90)
  896. at org.apache.spark.deploy.SparkSubmit$$anon$2.doSubmit(SparkSubmit.scala:1039)
  897. at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:1048)
  898. at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
  899.  
  900. Locked ownable synchronizers:
  901. - None
  902.  
  903. "VM Thread" os_prio=0 tid=0x00007f93b80ec800 nid=0x6dd9 runnable
  904.  
  905. "GC task thread#0 (ParallelGC)" os_prio=0 tid=0x00007f93b8067000 nid=0x6dcf runnable
  906.  
  907. "GC task thread#1 (ParallelGC)" os_prio=0 tid=0x00007f93b8069000 nid=0x6dd0 runnable
  908.  
  909. "GC task thread#2 (ParallelGC)" os_prio=0 tid=0x00007f93b806a800 nid=0x6dd1 runnable
  910.  
  911. "GC task thread#3 (ParallelGC)" os_prio=0 tid=0x00007f93b806c800 nid=0x6dd2 runnable
  912.  
  913. "GC task thread#4 (ParallelGC)" os_prio=0 tid=0x00007f93b806e800 nid=0x6dd3 runnable
  914.  
  915. "GC task thread#5 (ParallelGC)" os_prio=0 tid=0x00007f93b8070800 nid=0x6dd4 runnable
  916.  
  917. "GC task thread#6 (ParallelGC)" os_prio=0 tid=0x00007f93b8072000 nid=0x6dd5 runnable
  918.  
  919. "GC task thread#7 (ParallelGC)" os_prio=0 tid=0x00007f93b8074000 nid=0x6dd6 runnable
  920.  
  921. "GC task thread#8 (ParallelGC)" os_prio=0 tid=0x00007f93b8076000 nid=0x6dd7 runnable
  922.  
  923. "GC task thread#9 (ParallelGC)" os_prio=0 tid=0x00007f93b8078000 nid=0x6dd8 runnable
  924.  
  925. "VM Periodic Task Thread" os_prio=0 tid=0x00007f93b8151800 nid=0x6de2 waiting on condition
  926.  
  927. JNI global references: 7687
  928.  
  929.  
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