{ "error" : "Internal server error.", "error.Msg":"com.orientechnologies.orient.server.distributed.task.ODistributedOperationException: Quorum 3 not reached for request (id=2.16951 task=record_update(#31:175 v.12) user=#5:0). Elapsed=5002ms. Servers in timeout/conflict are:
 - 10_101_50_189: com.orientechnologies.orient.core.exception.OConcurrentModificationException: Cannot UPDATE the record #31:175 because the version is not the latest. Probably you are updating an old record or it has been modified by another user (db=v13 your=v12)
    DB name="infobox"
 - 10_101_50_190: com.orientechnologies.orient.server.distributed.task.ODistributedRecordLockedException: Timeout (5000ms) on acquiring lock on record #31:175 on server '10_101_50_190'. It is locked by request 3.39303
    DB name="infobox"
Received:
 - 10_101_50_189: com.orientechnologies.orient.core.exception.OConcurrentModificationException: Cannot UPDATE the record #31:175 because the version is not the latest. Probably you are updating an old record or it has been modified by another user (db=v13 your=v12)
    DB name="infobox"
 - 10_101_50_188: 13
 - 10_101_50_190: com.orientechnologies.orient.server.distributed.task.ODistributedRecordLockedException: Timeout (5000ms) on acquiring lock on record #31:175 on server '10_101_50_190'. It is locked by request 3.39303
    DB name="infobox"
    DB name="infobox"
    DB name="infobox"
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at com.orientechnologies.orient.client.binary.OChannelBinaryAsynchClient.throwSerializedException(OChannelBinaryAsynchClient.java:442)
    at com.orientechnologies.orient.client.binary.OChannelBinaryAsynchClient.handleStatus(OChannelBinaryAsynchClient.java:393)
    at com.orientechnologies.orient.client.binary.OChannelBinaryAsynchClient.beginResponse(OChannelBinaryAsynchClient.java:275)
    at com.orientechnologies.orient.client.binary.OChannelBinaryAsynchClient.beginResponse(OChannelBinaryAsynchClient.java:167)
    at com.orientechnologies.orient.client.remote.OStorageRemote.beginResponse(OStorageRemote.java:2225)
    at com.orientechnologies.orient.client.remote.OStorageRemote$12.execute(OStorageRemote.java:793)
    at com.orientechnologies.orient.client.remote.OStorageRemote$12.execute(OStorageRemote.java:789)
    at com.orientechnologies.orient.client.remote.OStorageRemote$1.execute(OStorageRemote.java:166)
    at com.orientechnologies.orient.client.remote.OStorageRemote.baseNetworkOperation(OStorageRemote.java:243)
    at com.orientechnologies.orient.client.remote.OStorageRemote.asyncNetworkOperation(OStorageRemote.java:158)
    at com.orientechnologies.orient.client.remote.OStorageRemote.updateRecord(OStorageRemote.java:773)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.executeSaveRecord(ODatabaseDocumentTx.java:2188)
    at com.orientechnologies.orient.core.tx.OTransactionNoTx.saveRecord(OTransactionNoTx.java:181)
    at com.orientechnologies.orient.core.db.document.ODatabaseDocumentTx.save(ODatabaseDocumentTx.java:2712)
    at com.orientechnologies.orient.object.db.OObjectDatabaseTx.save(OObjectDatabaseTx.java:464)
    at com.orientechnologies.orient.object.db.OObjectDatabaseTx.save(OObjectDatabaseTx.java:398)
    at com.atcsibir.gxtinfoboxserver.server.utils.QueueManager.registerForWaiting(QueueManager.java:499)
    at com.atcsibir.gxtinfoboxserver.server.utils.QueueManager.registerToQueue(QueueManager.java:585)
    at com.atcsibir.gxtinfoboxserver.server.utils.QueueManager$Proxy$_$$_WeldClientProxy.registerToQueue(Unknown Source)
    at com.atcsibir.gxtinfoboxserver.server.resttimeline.TimeLineManager.registerToQueueWithRest(TimeLineManager.java:191)
    at com.atcsibir.gxtinfoboxserver.server.resttimeline.TimeLineManager$Proxy$_$$_WeldClientProxy.registerToQueueWithRest(Unknown Source)
    at com.atcsibir.gxtinfoboxserver.server.servlets.RegInQueueProcessor.regInQueue(RegInQueueProcessor.java:303)
    at com.atcsibir.gxtinfoboxserver.server.servlets.RegInQueueProcessor.process(RegInQueueProcessor.java:171)
    at com.atcsibir.gxtinfoboxserver.server.servlets.RegInQueueProcessor$Proxy$_$$_WeldClientProxy.process(Unknown Source)
    at com.atcsibir.gxtinfoboxserver.server.servlets.RegInQueue.processRequest(RegInQueue.java:31)
    at com.atcsibir.gxtinfoboxserver.server.servlets.RegInQueue.doGet(RegInQueue.java:47)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:624)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:731)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at com.atcsibir.gxtinfoboxserver.server.filters.RegInQueueFilter.doFilter(RegInQueueFilter.java:54)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:218)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:505)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:169)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:956)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:442)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1083)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:640)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:316)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
    at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
    at java.lang.Thread.run(Thread.java:748)
" }