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https://issues.apache.org/jira/browse/CASSANDRA-9270?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
T Jake Luciani updated CASSANDRA-9270:
--------------------------------------
Description:
If you run resetlocalschema during a repair the node doing the repair can hang.
The following test reproduces the issue quite frequently:
https://github.com/riptano/cassandra-dtest/pull/247
This is from trunk, but happens in 2.0 and 2.1 as well. My guess is there is
some count down latch that isn't count down when the repair msg fails to be
parsed.
{code}
ERROR [Repair#1:10] 2015-04-30 12:57:56,675 CassandraDaemon.java: Exception in
thread Thread[Repair#1:10,5,RMI Runtime]
java.lang.IllegalArgumentException: Unknown keyspace/cf pair
(keyspace1.standard1)
at
org.apache.cassandra.db.Keyspace.getColumnFamilyStore(Keyspace.java:172)
~[main/:na]
at
org.apache.cassandra.repair.RepairJob.sendValidationRequest(RepairJob.java:189)
~[main/:na]
at org.apache.cassandra.repair.RepairJob.run(RepairJob.java:110)
~[main/:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_72]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_72]
at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_72]
{code}
was:
If you run resetlocalschema during a repair the node doing the repair can hang.
The following test reproduces the issue quite frequently:
https://github.com/riptano/cassandra-dtest/pull/247
this is from trunk, but happens in 2.0 and 2.1 as well
{code}
ERROR [Repair#1:10] 2015-04-30 12:57:56,675 CassandraDaemon.java: Exception in
thread Thread[Repair#1:10,5,RMI Runtime]
java.lang.IllegalArgumentException: Unknown keyspace/cf pair
(keyspace1.standard1)
at
org.apache.cassandra.db.Keyspace.getColumnFamilyStore(Keyspace.java:172)
~[main/:na]
at
org.apache.cassandra.repair.RepairJob.sendValidationRequest(RepairJob.java:189)
~[main/:na]
at org.apache.cassandra.repair.RepairJob.run(RepairJob.java:110)
~[main/:na]
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
~[na:1.7.0_72]
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
~[na:1.7.0_72]
at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_72]
{code}
> Running resetlocalschema during repair can cause repair to hang
> ---------------------------------------------------------------
>
> Key: CASSANDRA-9270
> URL: https://issues.apache.org/jira/browse/CASSANDRA-9270
> Project: Cassandra
> Issue Type: Bug
> Reporter: T Jake Luciani
> Assignee: Yuki Morishita
> Priority: Minor
> Fix For: 2.0.x
>
>
> If you run resetlocalschema during a repair the node doing the repair can
> hang.
> The following test reproduces the issue quite frequently:
> https://github.com/riptano/cassandra-dtest/pull/247
> This is from trunk, but happens in 2.0 and 2.1 as well. My guess is there is
> some count down latch that isn't count down when the repair msg fails to be
> parsed.
> {code}
> ERROR [Repair#1:10] 2015-04-30 12:57:56,675 CassandraDaemon.java: Exception
> in thread Thread[Repair#1:10,5,RMI Runtime]
> java.lang.IllegalArgumentException: Unknown keyspace/cf pair
> (keyspace1.standard1)
> at
> org.apache.cassandra.db.Keyspace.getColumnFamilyStore(Keyspace.java:172)
> ~[main/:na]
> at
> org.apache.cassandra.repair.RepairJob.sendValidationRequest(RepairJob.java:189)
> ~[main/:na]
> at org.apache.cassandra.repair.RepairJob.run(RepairJob.java:110)
> ~[main/:na]
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> ~[na:1.7.0_72]
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> ~[na:1.7.0_72]
> at java.lang.Thread.run(Thread.java:745) ~[na:1.7.0_72]
> {code}
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