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  1. ---------------------------------------------
  2. 08-05-2017 08:05:22 - Error has occured!
  3. java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:mysql://127.0.0.1/roseau, username = user. Terminating connection pool. Original Exception: ------
  4. com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user ''@'localhost' to database 'roseau'
  5. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  6. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  7. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  8. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  9. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  10. at com.mysql.jdbc.Util.getInstance(Util.java:381)
  11. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030)
  12. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
  13. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
  14. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
  15. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:910)
  16. at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3923)
  17. at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1273)
  18. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2031)
  19. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  20. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  21. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  22. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  23. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  24. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  25. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  26. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  27. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  28. at java.sql.DriverManager.getConnection(Unknown Source)
  29. at java.sql.DriverManager.getConnection(Unknown Source)
  30. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  31. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  32. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  33. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  34. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  35. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  36. ------
  37.  
  38. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:312)
  39. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  40. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  41. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  42. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  43. Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user ''@'localhost' to database 'roseau'
  44. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  45. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  46. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  47. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  48. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  49. at com.mysql.jdbc.Util.getInstance(Util.java:381)
  50. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030)
  51. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
  52. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
  53. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
  54. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:910)
  55. at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3923)
  56. at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1273)
  57. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2031)
  58. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  59. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  60. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  61. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  62. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  63. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  64. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  65. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  66. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  67. at java.sql.DriverManager.getConnection(Unknown Source)
  68. at java.sql.DriverManager.getConnection(Unknown Source)
  69. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  70. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  71. ... 4 more
  72.  
  73. ---------------------------------------------
  74. 08-05-2017 08:05:22 - Error has occured!
  75. java.lang.NullPointerException
  76. at org.alexdev.roseau.dao.mysql.Storage.getConnection(Storage.java:181)
  77. at org.alexdev.roseau.dao.mysql.MySQLRoomDao.<init>(MySQLRoomDao.java:44)
  78. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:31)
  79. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  80.  
  81. ---------------------------------------------
  82. 08-05-2017 08:05:32 - Error has occured!
  83. java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:mysql://127.0.0.1/roseau, username = user. Terminating connection pool. Original Exception: ------
  84. com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user ''@'localhost' to database 'roseau'
  85. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  86. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  87. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  88. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  89. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  90. at com.mysql.jdbc.Util.getInstance(Util.java:381)
  91. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030)
  92. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
  93. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
  94. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
  95. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:910)
  96. at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3923)
  97. at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1273)
  98. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2031)
  99. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  100. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  101. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  102. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  103. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  104. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  105. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  106. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  107. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  108. at java.sql.DriverManager.getConnection(Unknown Source)
  109. at java.sql.DriverManager.getConnection(Unknown Source)
  110. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  111. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  112. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  113. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  114. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  115. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  116. ------
  117.  
  118. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:312)
  119. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  120. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  121. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  122. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  123. Caused by: com.mysql.jdbc.exceptions.jdbc4.MySQLSyntaxErrorException: Access denied for user ''@'localhost' to database 'roseau'
  124. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  125. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  126. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  127. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  128. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  129. at com.mysql.jdbc.Util.getInstance(Util.java:381)
  130. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:1030)
  131. at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:956)
  132. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3491)
  133. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3423)
  134. at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:910)
  135. at com.mysql.jdbc.MysqlIO.secureAuth411(MysqlIO.java:3923)
  136. at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1273)
  137. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2031)
  138. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  139. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  140. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  141. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  142. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  143. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  144. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  145. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  146. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  147. at java.sql.DriverManager.getConnection(Unknown Source)
  148. at java.sql.DriverManager.getConnection(Unknown Source)
  149. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  150. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  151. ... 4 more
  152.  
  153. ---------------------------------------------
  154. 08-05-2017 08:05:32 - Error has occured!
  155. java.lang.NullPointerException
  156. at org.alexdev.roseau.dao.mysql.Storage.getConnection(Storage.java:181)
  157. at org.alexdev.roseau.dao.mysql.MySQLRoomDao.<init>(MySQLRoomDao.java:44)
  158. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:31)
  159. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  160.  
  161. ---------------------------------------------
  162. 25-05-2017 03:05:07 - Error has occured!
  163. java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:mysql://127.0.0.1/roseau, username = user. Terminating connection pool. Original Exception: ------
  164. com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  165.  
  166. Last packet sent to the server was 0 ms ago.
  167. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  168. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  169. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  170. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  171. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  172. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  173. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  174. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  175. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  176. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  177. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  178. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  179. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  180. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  181. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  182. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  183. at java.sql.DriverManager.getConnection(Unknown Source)
  184. at java.sql.DriverManager.getConnection(Unknown Source)
  185. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  186. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  187. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  188. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  189. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  190. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  191. Caused by: java.net.ConnectException: Connection refused: connect
  192. at java.net.DualStackPlainSocketImpl.connect0(Native Method)
  193. at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
  194. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  195. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  196. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  197. at java.net.PlainSocketImpl.connect(Unknown Source)
  198. at java.net.SocksSocketImpl.connect(Unknown Source)
  199. at java.net.Socket.connect(Unknown Source)
  200. at java.net.Socket.connect(Unknown Source)
  201. at java.net.Socket.<init>(Unknown Source)
  202. at java.net.Socket.<init>(Unknown Source)
  203. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  204. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  205. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  206. ... 17 more
  207. ------
  208.  
  209. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:312)
  210. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  211. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  212. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  213. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  214. Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  215.  
  216. Last packet sent to the server was 0 ms ago.
  217. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  218. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  219. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  220. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  221. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  222. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  223. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  224. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  225. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  226. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  227. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  228. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  229. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  230. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  231. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  232. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  233. at java.sql.DriverManager.getConnection(Unknown Source)
  234. at java.sql.DriverManager.getConnection(Unknown Source)
  235. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  236. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  237. ... 4 more
  238. Caused by: java.net.ConnectException: Connection refused: connect
  239. at java.net.DualStackPlainSocketImpl.connect0(Native Method)
  240. at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
  241. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  242. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  243. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  244. at java.net.PlainSocketImpl.connect(Unknown Source)
  245. at java.net.SocksSocketImpl.connect(Unknown Source)
  246. at java.net.Socket.connect(Unknown Source)
  247. at java.net.Socket.connect(Unknown Source)
  248. at java.net.Socket.<init>(Unknown Source)
  249. at java.net.Socket.<init>(Unknown Source)
  250. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  251. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  252. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  253. ... 17 more
  254.  
  255. ---------------------------------------------
  256. 25-05-2017 03:05:07 - Error has occured!
  257. java.lang.NullPointerException
  258. at org.alexdev.roseau.dao.mysql.Storage.getConnection(Storage.java:181)
  259. at org.alexdev.roseau.dao.mysql.MySQLRoomDao.<init>(MySQLRoomDao.java:44)
  260. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:31)
  261. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  262.  
  263. ---------------------------------------------
  264. 14-08-2017 04:08:05 - Error has occured!
  265. java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:mysql://127.0.0.1/roseau, username = root. Terminating connection pool. Original Exception: ------
  266. com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  267.  
  268. Last packet sent to the server was 0 ms ago.
  269. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  270. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  271. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  272. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  273. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  274. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  275. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  276. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  277. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  278. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  279. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  280. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  281. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  282. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  283. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  284. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  285. at java.sql.DriverManager.getConnection(Unknown Source)
  286. at java.sql.DriverManager.getConnection(Unknown Source)
  287. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  288. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  289. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  290. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  291. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  292. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  293. Caused by: java.net.ConnectException: Connection refused: connect
  294. at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
  295. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  296. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  297. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  298. at java.net.PlainSocketImpl.connect(Unknown Source)
  299. at java.net.SocksSocketImpl.connect(Unknown Source)
  300. at java.net.Socket.connect(Unknown Source)
  301. at java.net.Socket.connect(Unknown Source)
  302. at java.net.Socket.<init>(Unknown Source)
  303. at java.net.Socket.<init>(Unknown Source)
  304. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  305. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  306. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  307. ... 17 more
  308. ------
  309.  
  310. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:312)
  311. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  312. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  313. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  314. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  315. Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  316.  
  317. Last packet sent to the server was 0 ms ago.
  318. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  319. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  320. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  321. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  322. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  323. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  324. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  325. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  326. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  327. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  328. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  329. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  330. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  331. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  332. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  333. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  334. at java.sql.DriverManager.getConnection(Unknown Source)
  335. at java.sql.DriverManager.getConnection(Unknown Source)
  336. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  337. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  338. ... 4 more
  339. Caused by: java.net.ConnectException: Connection refused: connect
  340. at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
  341. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  342. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  343. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  344. at java.net.PlainSocketImpl.connect(Unknown Source)
  345. at java.net.SocksSocketImpl.connect(Unknown Source)
  346. at java.net.Socket.connect(Unknown Source)
  347. at java.net.Socket.connect(Unknown Source)
  348. at java.net.Socket.<init>(Unknown Source)
  349. at java.net.Socket.<init>(Unknown Source)
  350. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  351. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  352. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  353. ... 17 more
  354.  
  355. ---------------------------------------------
  356. 14-08-2017 04:08:05 - Error has occured!
  357. java.lang.NullPointerException
  358. at org.alexdev.roseau.dao.mysql.Storage.getConnection(Storage.java:181)
  359. at org.alexdev.roseau.dao.mysql.MySQLRoomDao.<init>(MySQLRoomDao.java:44)
  360. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:31)
  361. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  362.  
  363. ---------------------------------------------
  364. 14-08-2017 04:08:35 - Error has occured!
  365. java.sql.SQLException: Unable to open a test connection to the given database. JDBC url = jdbc:mysql://127.0.0.1/roseau, username = root. Terminating connection pool. Original Exception: ------
  366. com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  367.  
  368. Last packet sent to the server was 0 ms ago.
  369. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  370. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  371. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  372. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  373. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  374. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  375. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  376. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  377. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  378. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  379. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  380. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  381. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  382. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  383. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  384. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  385. at java.sql.DriverManager.getConnection(Unknown Source)
  386. at java.sql.DriverManager.getConnection(Unknown Source)
  387. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  388. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  389. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  390. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  391. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  392. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  393. Caused by: java.net.ConnectException: Connection refused: connect
  394. at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
  395. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  396. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  397. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  398. at java.net.PlainSocketImpl.connect(Unknown Source)
  399. at java.net.SocksSocketImpl.connect(Unknown Source)
  400. at java.net.Socket.connect(Unknown Source)
  401. at java.net.Socket.connect(Unknown Source)
  402. at java.net.Socket.<init>(Unknown Source)
  403. at java.net.Socket.<init>(Unknown Source)
  404. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  405. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  406. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  407. ... 17 more
  408. ------
  409.  
  410. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:312)
  411. at org.alexdev.roseau.dao.mysql.Storage.<init>(Storage.java:35)
  412. at org.alexdev.roseau.dao.mysql.MySQLDao.connect(MySQLDao.java:47)
  413. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:29)
  414. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
  415. Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
  416.  
  417. Last packet sent to the server was 0 ms ago.
  418. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  419. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  420. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  421. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  422. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  423. at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1074)
  424. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2103)
  425. at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:718)
  426. at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:46)
  427. at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
  428. at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
  429. at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
  430. at java.lang.reflect.Constructor.newInstance(Unknown Source)
  431. at com.mysql.jdbc.Util.handleNewInstance(Util.java:406)
  432. at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:302)
  433. at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:282)
  434. at java.sql.DriverManager.getConnection(Unknown Source)
  435. at java.sql.DriverManager.getConnection(Unknown Source)
  436. at com.jolbox.bonecp.BoneCP.obtainRawInternalConnection(BoneCP.java:256)
  437. at com.jolbox.bonecp.BoneCP.<init>(BoneCP.java:305)
  438. ... 4 more
  439. Caused by: java.net.ConnectException: Connection refused: connect
  440. at java.net.TwoStacksPlainSocketImpl.socketConnect(Native Method)
  441. at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
  442. at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
  443. at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
  444. at java.net.PlainSocketImpl.connect(Unknown Source)
  445. at java.net.SocksSocketImpl.connect(Unknown Source)
  446. at java.net.Socket.connect(Unknown Source)
  447. at java.net.Socket.connect(Unknown Source)
  448. at java.net.Socket.<init>(Unknown Source)
  449. at java.net.Socket.<init>(Unknown Source)
  450. at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:253)
  451. at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:280)
  452. at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2026)
  453. ... 17 more
  454.  
  455. ---------------------------------------------
  456. 14-08-2017 04:08:35 - Error has occured!
  457. java.lang.NullPointerException
  458. at org.alexdev.roseau.dao.mysql.Storage.getConnection(Storage.java:181)
  459. at org.alexdev.roseau.dao.mysql.MySQLRoomDao.<init>(MySQLRoomDao.java:44)
  460. at org.alexdev.roseau.dao.mysql.MySQLDao.<init>(MySQLDao.java:31)
  461. at org.alexdev.roseau.Roseau.main(Roseau.java:53)
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