You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@hbase.apache.org by "Istvan Toth (Jira)" <ji...@apache.org> on 2023/09/12 13:16:00 UTC
[jira] [Assigned] (HBASE-28076) NPE on initialization error in RecoveredReplicationSourceShipper
[ https://issues.apache.org/jira/browse/HBASE-28076?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Istvan Toth reassigned HBASE-28076:
-----------------------------------
Assignee: Istvan Toth
> NPE on initialization error in RecoveredReplicationSourceShipper
> ----------------------------------------------------------------
>
> Key: HBASE-28076
> URL: https://issues.apache.org/jira/browse/HBASE-28076
> Project: HBase
> Issue Type: Bug
> Reporter: Istvan Toth
> Assignee: Istvan Toth
> Priority: Major
>
> When we run into problems starting RecoveredReplicationSourceShipper, we try to stop the reader thread which we haven't initialized yet, resulting in an NPE.
> {noformat}
> ERROR org.apache.hadoop.hbase.replication.regionserver.ReplicationSource: Unexpected exception in redacted currentPath=hdfs://redacted
> java.lang.NullPointerException
> at org.apache.hadoop.hbase.replication.regionserver.RecoveredReplicationSourceShipper.terminate(RecoveredReplicationSourceShipper.java:100)
> at org.apache.hadoop.hbase.replication.regionserver.RecoveredReplicationSourceShipper.getRecoveredQueueStartPos(RecoveredReplicationSourceShipper.java:87)
> at org.apache.hadoop.hbase.replication.regionserver.RecoveredReplicationSourceShipper.getStartPosition(RecoveredReplicationSourceShipper.java:62)
> at org.apache.hadoop.hbase.replication.regionserver.ReplicationSource.lambda$tryStartNewShipper$3(ReplicationSource.java:349)
> at java.util.concurrent.ConcurrentHashMap.compute(ConcurrentHashMap.java:1853)
> at org.apache.hadoop.hbase.replication.regionserver.ReplicationSource.tryStartNewShipper(ReplicationSource.java:341)
> at org.apache.hadoop.hbase.replication.regionserver.ReplicationSource.initialize(ReplicationSource.java:601)
> at java.lang.Thread.run(Thread.java:750)
> {noformat}
> A simple null check should fix this.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)