[
https://issues.apache.org/jira/browse/CASSANDRA-9117?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14654118#comment-14654118
]
Mark Manley commented on CASSANDRA-9117:
----------------------------------------
I'm still seeing this in 2.2.0:
{code}
ERROR [MessagingService-Outgoing-/10.20.44.122] 2015-07-30 18:55:00,589
OutboundTcpConnection.java:316 - error writing to /10.20.44.122
ERROR [MessagingService-Outgoing-/10.20.44.74] 2015-07-31 10:52:39,346
OutboundTcpConnection.java:316 - error writing to /10.20.44.74
ERROR [STREAM-OUT-/10.20.44.108] 2015-07-31 20:22:17,052 StreamSession.java:518
- [Stream #6f73e430-37c1-11e5-9fb4-a322a3bdb126] Streaming error occurred
ERROR [STREAM-IN-/10.20.44.108] 2015-07-31 20:22:18,513 StreamSession.java:518
- [Stream #6f73e430-37c1-11e5-9fb4-a322a3bdb126] Streaming error occurred
ERROR [Reference-Reaper:1] 2015-07-31 20:22:23,444 Ref.java:187 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@35ceb976) to class
org.apache.cassandra.io.util.SafeMemory$MemoryTidy@990466495:Memory@[7f426f54e880..7f426f54e884)
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-07-31 20:22:23,445 Ref.java:187 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@3f36d206) to class
org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@2050251652:[[OffHeapBitSet]]
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-07-31 20:22:23,445 Ref.java:187 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@3af158bd) to class
org.apache.cassandra.io.util.SafeMemory$MemoryTidy@1258578677:Memory@[7f56a130f400..7f56a130fa40)
was not released before the reference was garbage collected
ERROR [Reference-Reaper:1] 2015-07-31 20:22:23,445 Ref.java:187 - LEAK
DETECTED: a reference
(org.apache.cassandra.utils.concurrent.Ref$State@422b3f71) to class
org.apache.cassandra.io.util.SafeMemory$MemoryTidy@438019275:Memory@[7f56a0158150..7f56a01581a0)
was not released before the reference was garbage collected
ERROR [MessagingService-Outgoing-/10.20.44.108] 2015-08-02 00:21:30,685
OutboundTcpConnection.java:316 - error writing to /10.20.44.108
{code}
> LEAK DETECTED during repair, startup
> ------------------------------------
>
> Key: CASSANDRA-9117
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9117
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: Tyler Hobbs
> Assignee: Marcus Eriksson
> Fix For: 2.2.0 beta 1
>
> Attachments:
> 0001-dont-initialize-writer-before-checking-if-iter-is-em.patch, node1.log,
> node2.log.gz
>
>
> When running the
> {{incremental_repair_test.TestIncRepair.multiple_repair_test}} dtest, the
> following error logs show up:
> {noformat}
> ERROR [Reference-Reaper:1] 2015-04-03 15:48:25,491 Ref.java:181 - LEAK
> DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@83f047e) to class
> org.apache.cassandra.io.util.SafeMemory$MemoryTidy@1631580268:Memory@[7f354800bdc0..7f354800bde8)
> was not released before the reference was garbage collected
> ERROR [Reference-Reaper:1] 2015-04-03 15:48:25,493 Ref.java:181 - LEAK
> DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@50bc8f67) to class
> org.apache.cassandra.io.util.SafeMemory$MemoryTidy@191552666:Memory@[7f354800ba90..7f354800bdb0)
> was not released before the reference was garbage collected
> ERROR [Reference-Reaper:1] 2015-04-03 15:48:25,493 Ref.java:181 - LEAK
> DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@7fd10877) to class
> org.apache.cassandra.io.util.SafeMemory$MemoryTidy@1954741807:Memory@[7f3548101190..7f3548101194)
> was not released before the reference was garbage collected
> ERROR [Reference-Reaper:1] 2015-04-03 15:48:25,494 Ref.java:181 - LEAK
> DETECTED: a reference
> (org.apache.cassandra.utils.concurrent.Ref$State@578550ac) to class
> org.apache.cassandra.utils.concurrent.WrappedSharedCloseable$1@1903393047:[[OffHeapBitSet]]
> was not released before the reference was garbage collected
> {noformat}
> The test is being run against trunk (commit {{1dff098e}}). I've attached a
> DEBUG-level log from the test run.
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
