[jira] [Updated] (CASSANDRA-5334) Don't announce migrations to pre-1.2 nodes
[ https://issues.apache.org/jira/browse/CASSANDRA-5334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ryan McGuire updated CASSANDRA-5334: Labels: qa-resolved (was: ) Don't announce migrations to pre-1.2 nodes -- Key: CASSANDRA-5334 URL: https://issues.apache.org/jira/browse/CASSANDRA-5334 Project: Cassandra Issue Type: Bug Affects Versions: 1.1.9 Reporter: Ryan McGuire Assignee: Aleksey Yeschenko Labels: qa-resolved Fix For: 1.2.3 Attachments: 5334-extra.txt, 5334-v2.txt, 5334.patch, cassandra.trunk.yaml I have a mixed version cluster consisting of two 1.1.9 nodes and one 1.2.2 node upgraded from 1.1.9. The upgrade works, and I don't see any end user problems, however I see this exception in the logs on the non-upgraded nodes: {code} ERROR [MigrationStage:1] 2013-03-11 18:09:09,001 AbstractCassandraDaemon.java (line 135) Exception in thread Thread[MigrationStage:1,5,main] java.lang.NullPointerException at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:167) at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:124) at org.apache.cassandra.cql.jdbc.JdbcUTF8.getString(JdbcUTF8.java:77) at org.apache.cassandra.cql.jdbc.JdbcUTF8.compose(JdbcUTF8.java:97) at org.apache.cassandra.db.marshal.UTF8Type.compose(UTF8Type.java:35) at org.apache.cassandra.cql3.UntypedResultSet$Row.getString(UntypedResultSet.java:87) at org.apache.cassandra.config.KSMetaData.fromSchema(KSMetaData.java:256) at org.apache.cassandra.db.DefsTable.mergeKeyspaces(DefsTable.java:397) at org.apache.cassandra.db.DefsTable.mergeSchema(DefsTable.java:373) at org.apache.cassandra.db.DefsTable.mergeRemoteSchema(DefsTable.java:352) at org.apache.cassandra.db.DefinitionsUpdateVerbHandler$1.runMayThrow(DefinitionsUpdateVerbHandler.java:48) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} Steps to reproduce: {code} ccm create -v 1.1.9 1.1.9 ccm populate -n 3 ccm start ccm node1 stress ccm node1 stop {code} edit ~/.ccm/1.1.9/cluster.conf and configure cassandra_dir to point to 1.2.2. Edit node1's cassandra.yaml to be 1.2 compliant. {code} ccm node1 start {code} The cluster is now a mixed version, and works for user queries, but with the exception above. -- This message was sent by Atlassian JIRA (v6.2#6252)
[jira] [Updated] (CASSANDRA-5334) Don't announce migrations to pre-1.2 nodes
[ https://issues.apache.org/jira/browse/CASSANDRA-5334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksey Yeschenko updated CASSANDRA-5334: - Summary: Don't announce migrations to pre-1.2 nodes (was: NullPointerException in a mixed 1.1 / 1.2 cluster) Don't announce migrations to pre-1.2 nodes -- Key: CASSANDRA-5334 URL: https://issues.apache.org/jira/browse/CASSANDRA-5334 Project: Cassandra Issue Type: Bug Affects Versions: 1.1.9 Reporter: Ryan McGuire Assignee: Sylvain Lebresne Fix For: 1.2.3 Attachments: 5334.patch, 5334-v2.txt, cassandra.trunk.yaml I have a mixed version cluster consisting of two 1.1.9 nodes and one 1.2.2 node upgraded from 1.1.9. The upgrade works, and I don't see any end user problems, however I see this exception in the logs on the non-upgraded nodes: {code} ERROR [MigrationStage:1] 2013-03-11 18:09:09,001 AbstractCassandraDaemon.java (line 135) Exception in thread Thread[MigrationStage:1,5,main] java.lang.NullPointerException at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:167) at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:124) at org.apache.cassandra.cql.jdbc.JdbcUTF8.getString(JdbcUTF8.java:77) at org.apache.cassandra.cql.jdbc.JdbcUTF8.compose(JdbcUTF8.java:97) at org.apache.cassandra.db.marshal.UTF8Type.compose(UTF8Type.java:35) at org.apache.cassandra.cql3.UntypedResultSet$Row.getString(UntypedResultSet.java:87) at org.apache.cassandra.config.KSMetaData.fromSchema(KSMetaData.java:256) at org.apache.cassandra.db.DefsTable.mergeKeyspaces(DefsTable.java:397) at org.apache.cassandra.db.DefsTable.mergeSchema(DefsTable.java:373) at org.apache.cassandra.db.DefsTable.mergeRemoteSchema(DefsTable.java:352) at org.apache.cassandra.db.DefinitionsUpdateVerbHandler$1.runMayThrow(DefinitionsUpdateVerbHandler.java:48) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} Steps to reproduce: {code} ccm create -v 1.1.9 1.1.9 ccm populate -n 3 ccm start ccm node1 stress ccm node1 stop {code} edit ~/.ccm/1.1.9/cluster.conf and configure cassandra_dir to point to 1.2.2. Edit node1's cassandra.yaml to be 1.2 compliant. {code} ccm node1 start {code} The cluster is now a mixed version, and works for user queries, but with the exception above. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (CASSANDRA-5334) Don't announce migrations to pre-1.2 nodes
[ https://issues.apache.org/jira/browse/CASSANDRA-5334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ryan McGuire updated CASSANDRA-5334: Assignee: Aleksey Yeschenko (was: Ryan McGuire) Don't announce migrations to pre-1.2 nodes -- Key: CASSANDRA-5334 URL: https://issues.apache.org/jira/browse/CASSANDRA-5334 Project: Cassandra Issue Type: Bug Affects Versions: 1.1.9 Reporter: Ryan McGuire Assignee: Aleksey Yeschenko Fix For: 1.2.3 Attachments: 5334.patch, 5334-v2.txt, cassandra.trunk.yaml I have a mixed version cluster consisting of two 1.1.9 nodes and one 1.2.2 node upgraded from 1.1.9. The upgrade works, and I don't see any end user problems, however I see this exception in the logs on the non-upgraded nodes: {code} ERROR [MigrationStage:1] 2013-03-11 18:09:09,001 AbstractCassandraDaemon.java (line 135) Exception in thread Thread[MigrationStage:1,5,main] java.lang.NullPointerException at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:167) at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:124) at org.apache.cassandra.cql.jdbc.JdbcUTF8.getString(JdbcUTF8.java:77) at org.apache.cassandra.cql.jdbc.JdbcUTF8.compose(JdbcUTF8.java:97) at org.apache.cassandra.db.marshal.UTF8Type.compose(UTF8Type.java:35) at org.apache.cassandra.cql3.UntypedResultSet$Row.getString(UntypedResultSet.java:87) at org.apache.cassandra.config.KSMetaData.fromSchema(KSMetaData.java:256) at org.apache.cassandra.db.DefsTable.mergeKeyspaces(DefsTable.java:397) at org.apache.cassandra.db.DefsTable.mergeSchema(DefsTable.java:373) at org.apache.cassandra.db.DefsTable.mergeRemoteSchema(DefsTable.java:352) at org.apache.cassandra.db.DefinitionsUpdateVerbHandler$1.runMayThrow(DefinitionsUpdateVerbHandler.java:48) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} Steps to reproduce: {code} ccm create -v 1.1.9 1.1.9 ccm populate -n 3 ccm start ccm node1 stress ccm node1 stop {code} edit ~/.ccm/1.1.9/cluster.conf and configure cassandra_dir to point to 1.2.2. Edit node1's cassandra.yaml to be 1.2 compliant. {code} ccm node1 start {code} The cluster is now a mixed version, and works for user queries, but with the exception above. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Updated] (CASSANDRA-5334) Don't announce migrations to pre-1.2 nodes
[ https://issues.apache.org/jira/browse/CASSANDRA-5334?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Aleksey Yeschenko updated CASSANDRA-5334: - Attachment: 5334-extra.txt 5334-extra patch modifies 1.2 MigrationRequestVerbHandler to return an empty collection to 1.1 nodes' schema requests. Don't announce migrations to pre-1.2 nodes -- Key: CASSANDRA-5334 URL: https://issues.apache.org/jira/browse/CASSANDRA-5334 Project: Cassandra Issue Type: Bug Affects Versions: 1.1.9 Reporter: Ryan McGuire Assignee: Aleksey Yeschenko Fix For: 1.2.3 Attachments: 5334-extra.txt, 5334.patch, 5334-v2.txt, cassandra.trunk.yaml I have a mixed version cluster consisting of two 1.1.9 nodes and one 1.2.2 node upgraded from 1.1.9. The upgrade works, and I don't see any end user problems, however I see this exception in the logs on the non-upgraded nodes: {code} ERROR [MigrationStage:1] 2013-03-11 18:09:09,001 AbstractCassandraDaemon.java (line 135) Exception in thread Thread[MigrationStage:1,5,main] java.lang.NullPointerException at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:167) at org.apache.cassandra.utils.ByteBufferUtil.string(ByteBufferUtil.java:124) at org.apache.cassandra.cql.jdbc.JdbcUTF8.getString(JdbcUTF8.java:77) at org.apache.cassandra.cql.jdbc.JdbcUTF8.compose(JdbcUTF8.java:97) at org.apache.cassandra.db.marshal.UTF8Type.compose(UTF8Type.java:35) at org.apache.cassandra.cql3.UntypedResultSet$Row.getString(UntypedResultSet.java:87) at org.apache.cassandra.config.KSMetaData.fromSchema(KSMetaData.java:256) at org.apache.cassandra.db.DefsTable.mergeKeyspaces(DefsTable.java:397) at org.apache.cassandra.db.DefsTable.mergeSchema(DefsTable.java:373) at org.apache.cassandra.db.DefsTable.mergeRemoteSchema(DefsTable.java:352) at org.apache.cassandra.db.DefinitionsUpdateVerbHandler$1.runMayThrow(DefinitionsUpdateVerbHandler.java:48) at org.apache.cassandra.utils.WrappedRunnable.run(WrappedRunnable.java:30) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:439) at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303) at java.util.concurrent.FutureTask.run(FutureTask.java:138) at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) at java.lang.Thread.run(Thread.java:662) {code} Steps to reproduce: {code} ccm create -v 1.1.9 1.1.9 ccm populate -n 3 ccm start ccm node1 stress ccm node1 stop {code} edit ~/.ccm/1.1.9/cluster.conf and configure cassandra_dir to point to 1.2.2. Edit node1's cassandra.yaml to be 1.2 compliant. {code} ccm node1 start {code} The cluster is now a mixed version, and works for user queries, but with the exception above. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira