[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15374464#comment-15374464 ] Raghavendra Pinninti commented on CASSANDRA-12045: -- Thanks Tyler Hobbs :) > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > {noformat} > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > {noformat} > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15373175#comment-15373175 ] Tyler Hobbs commented on CASSANDRA-12045: - 2GB is the theoretical max value size for a column. There are other limits (like the {{commitlog_segment_size_in_mb}}) that may prevent you from hitting that limit. In any case, it's not a good idea to put huge values into a single column or row. I recommend chunking values over 10mb into multiple rows. Plus, as Sylvain says, compression would probably save you a great deal of space. > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > {noformat} > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > {noformat} > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15370619#comment-15370619 ] Raghavendra Pinninti commented on CASSANDRA-12045: -- Thanks a lot Sylvain Lebresne for clear answer.. Please accept one quick doubt is as per the casssandra docs we can store upto 2 GB in text column.. while I am trying to store 20mb file it gave the above error? What is the max size of text file we can store in text column with out compressing..? > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15347873#comment-15347873 ] Raghavendra Pinninti commented on CASSANDRA-12045: -- I followed this link : https://support.datastax.com/hc/en-us/articles/207267063-Mutation-of-x-bytes-is-too-large-for-the-maxiumum-size-of-y- by setting commitlog_segment_size_in_mb: 64 in one node out of 3 nodes and restarted but no luck :( > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15347846#comment-15347846 ] Raghavendra Pinninti commented on CASSANDRA-12045: -- hey thanks again.. I am using Cassandra 3.2.1 I found the following exceptions in log java.lang.IllegalArgumentException: Mutation of 18550552 bytes is too large for the maxiumum size of 16777216 at org.apache.cassandra.db.commitlog.CommitLog.add(CommitLog.java:264) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:461) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:384) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Mutation.apply(Mutation.java:202) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.MutationVerbHandler.doVerb(MutationVerbHandler.java:54) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64) ~[apache-cassandra-3.2.1.jar:3.2.1] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_71] at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.2.1.jar:3.2.1] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_71] WARN [SharedPool-Worker-1] 2016-06-24 02:20:07,204 AbstractTracingAwareExecutorService.java:169 - Uncaught exception on thread Thread[SharedPool-Worker-1,5,main]: {} java.lang.IllegalArgumentException: Mutation of 18550552 bytes is too large for the maxiumum size of 16777216 at org.apache.cassandra.db.commitlog.CommitLog.add(CommitLog.java:264) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:461) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:384) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Mutation.apply(Mutation.java:202) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.MutationVerbHandler.doVerb(MutationVerbHandler.java:54) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.net.MessageDeliveryTask.run(MessageDeliveryTask.java:64) ~[apache-cassandra-3.2.1.jar:3.2.1] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) ~[na:1.8.0_71] at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.2.1.jar:3.2.1] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_71] INFO [HANDSHAKE-/10.10.22.98] 2016-06-24 02:20:39,805 OutboundTcpConnection.java:503 - Handshaking version with /10.10.22.98 INFO [HANDSHAKE-/10.10.22.99] 2016-06-24 02:20:39,805 OutboundTcpConnection.java:503 - Handshaking version with /10.10.22.99 ERROR [SharedPool-Worker-2] 2016-06-24 02:20:39,806 StorageProxy.java:1282 - Failed to apply mutation locally : {} java.lang.IllegalArgumentException: Mutation of 18550554 bytes is too large for the maxiumum size of 16777216 at org.apache.cassandra.db.commitlog.CommitLog.add(CommitLog.java:264) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:461) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Keyspace.apply(Keyspace.java:384) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.db.Mutation.apply(Mutation.java:202) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.service.StorageProxy$7.runMayThrow(StorageProxy.java:1276) ~[apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.service.StorageProxy$LocalMutationRunnable.run(StorageProxy.java:2433) [apache-cassandra-3.2.1.jar:3.2.1] at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) [na:1.8.0_71] at org.apache.cassandra.concurrent.AbstractTracingAwareExecutorService$FutureTask.run(AbstractTracingAwareExecutorService.java:164) [apache-cassandra-3.2.1.jar:3.2.1] at org.apache.cassandra.concurrent.SEPWorker.run(SEPWorker.java:105) [apache-cassandra-3.2.1.jar:3.2.1] at java.lang.Thread.run(Thread.java:745) [na:1.8.0_71] > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug >
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15344669#comment-15344669 ] Tyler Hobbs commented on CASSANDRA-12045: - What version of Cassandra are you using? Your logback.xml file should specify the location of your system.log file. > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15343723#comment-15343723 ] Raghavendra Pinninti commented on CASSANDRA-12045: -- Hi Hobbs, Thanks much for the response. I am loading a xmlfile of size 20 mb into text column of Cassandra table through Cassandra JDBC driver. I didn't find any logs in Cassandra installation log directory. > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing xml file into Cassandra table column I am facing following > exception.Its a 3 node cluster and All nodes are up. > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) at > DBConnection.main(DBConnection.java:292) Caused by: > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.RequestHandler.access$2300(RequestHandler.java:44) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.setFinalResult(RequestHandler.java:754) > at > com.datastax.driver.core.RequestHandler$SpeculativeExecution.onSet(RequestHandler.java:576) > It would be great if someone helps me out from this situation. Thanks > -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Commented] (CASSANDRA-12045) Cassandra failure during write query at consistency LOCAL_QUORUM
[ https://issues.apache.org/jira/browse/CASSANDRA-12045?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15342910#comment-15342910 ] Tyler Hobbs commented on CASSANDRA-12045: - There should be a corresponding exception in the logs of the replica nodes. Can you check for that and paste it here? > Cassandra failure during write query at consistency LOCAL_QUORUM > -- > > Key: CASSANDRA-12045 > URL: https://issues.apache.org/jira/browse/CASSANDRA-12045 > Project: Cassandra > Issue Type: Bug > Components: CQL, Local Write-Read Paths > Environment: Eclipse java environment >Reporter: Raghavendra Pinninti > Fix For: 3.x > > Original Estimate: 12h > Remaining Estimate: 12h > > While I am writing large column into Cassandra table I am facing following > exception.Even All nodes are up. > com.datastax.driver.core.exceptions.WriteFailureException: Cassandra failure > during write query at consistency LOCAL_QUORUM (2 responses were required but > only 0 replica responded, 1 failed) > at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:80) > at > com.datastax.driver.core.DriverThrowables.propagateCause(DriverThrowables.java:37) > at > com.datastax.driver.core.DefaultResultSetFuture.getUninterruptibly(DefaultResultSetFuture.java:245) > at > com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:55) > at > com.datastax.driver.core.AbstractSession.execute(AbstractSession.java:39) > at DBConnection.oracle2Cassandra(DBConnection.java:267) > at DBConnection.main(DBConnection.java:292) > Caused by: com.datastax.driver.core.exceptions.WriteFailureException: > Cassandra failure during write query at consistency LOCAL_QUORUM (2 responses > were required but only 0 replica responded, 1 failed) > at > com.datastax.driver.core.exceptions.WriteFailureException.copy(WriteFailureException.java:91) > at > com.datastax.driver.core.Responses$Error.asException(Responses.java:119) > at > com.datastax.driver.core.DefaultResultSetFuture.onSet(DefaultResultSetFuture.java:180) > at > com.datastax.driver.core.RequestHandler.setFinalResult(RequestHandler.java:186) > at > com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:1008) > at > com.datastax.driver.core.Connection$Dispatcher.channelRead0(Connection.java:931) > at > com.datastax.shaded.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > at > com.datastax.shaded.netty.handler.timeout.IdleStateHandler.channelRead(IdleStateHandler.java:254) > at > com.datastax.shaded.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > at > com.datastax.shaded.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > at > com.datastax.shaded.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:103) > at > com.datastax.shaded.netty.channel.AbstractChannelHandlerContext.invokeChannelRead(AbstractChannelHandlerContext.java:339) > at > com.datastax.shaded.netty.channel.AbstractChannelHandlerContext.fireChannelRead(AbstractChannelHandlerContext.java:324) > at > com.datastax.shaded.netty.channel.DefaultChannelPipeline.fireChannelRead(DefaultChannelPipeline.java:847) > at > com.datastax.shaded.netty.channel.nio.AbstractNioByteChannel$NioByteUnsafe.read(AbstractNioByteChannel.java:131) > at java.lang.Thread.run(Unknown Source) > Caused by: com.datastax.driver.core.exceptions.WriteFailureException: > Cassandra failure during write query at consistency LOCAL_QUORUM (2 responses > were required but only 0 replica responded, 1 failed) > at com.datastax.driver.core.Responses$Error$1.decode(Responses.java:76) > at com.datastax.driver.core.Responses$Error$1.decode(Responses.java:40)c > at > com.datastax.driver.core.Message$ProtocolDecoder.decode(Message.java:243) > at > com.datastax.driver.core.Message$ProtocolDecoder.decode(Message.java:225) > at > com.datastax.shaded.netty.handler.codec.MessageToMessageDecoder.channelRead(MessageToMessageDecoder.java:89) > ... 13 more > Would someone please help me out from this situation -- This message was sent by Atlassian JIRA (v6.3.4#6332)