Eric Newton created ACCUMULO-4038:
-------------------------------------
Summary: recovery failure (no node for WAL)
Key: ACCUMULO-4038
URL: https://issues.apache.org/jira/browse/ACCUMULO-4038
Project: Accumulo
Issue Type: Bug
Components: master
Environment: 20 node AWS cluster
Reporter: Eric Newton
Assignee: Eric Newton
Fix For: 1.8.0
I was testing the new agitator, and system failed to make progress after this
error in the master log:
{noformat}
2015-10-23 18:17:41,212 [master.Master] ERROR: Error processing table state for
store Normal Tablets
org.apache.accumulo.server.log.WalStateManager$WalMarkerException:
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode = NoNode
for
/accumulo/046bd887-d524-4fcb-b70f-3bdbdbcb3bab/wals/worker06:9997[35095adcb800018]
at
org.apache.accumulo.server.log.WalStateManager.getWalsInUse(WalStateManager.java:150)
at
org.apache.accumulo.master.TabletGroupWatcher.run(TabletGroupWatcher.java:253)
Caused by: org.apache.zookeeper.KeeperException$NoNodeException:
KeeperErrorCode = NoNode for
/accumulo/046bd887-d524-4fcb-b70f-3bdbdbcb3bab/wals/worker06:9997[35095adcb800018]
at org.apache.zookeeper.KeeperException.create(KeeperException.java:111)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1472)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1500)
at
org.apache.accumulo.fate.zookeeper.ZooReader.getChildren(ZooReader.java:151)
at
org.apache.accumulo.server.log.WalStateManager.getWalsInUse(WalStateManager.java:143)
... 1 more
{noformat}
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)
