[jira] [Commented] (ACCUMULO-635) Check Existence of Zookeeper Recovery Node Before Reading It.
[
https://issues.apache.org/jira/browse/ACCUMULO-635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13575082#comment-13575082
]
Hudson commented on ACCUMULO-635:
-
Integrated in Accumulo-Trunk #719 (See
[https://builds.apache.org/job/Accumulo-Trunk/719/])
ACCUMULO-635 ACCUMULO-1010 got basic upgrade and upgrade test script
working... (Revision 1444313)
Result = SUCCESS
kturner :
Files :
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/Constants.java
*
/accumulo/trunk/server/src/main/java/org/apache/accumulo/server/master/Master.java
* /accumulo/trunk/test/system/upgrade_test.sh
Check Existence of Zookeeper Recovery Node Before Reading It.
-
Key: ACCUMULO-635
URL: https://issues.apache.org/jira/browse/ACCUMULO-635
Project: Accumulo
Issue Type: Bug
Reporter: David Medinets
Assignee: Keith Turner
Priority: Minor
Fix For: 1.5.0
I don't know why but my errors have started to display the following message.
I tracked down the source. Basically the Zookeeper node is being read without
first making sure that it exists.
{code}
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode
= NoNode for /accumulo/b519799c-3a51-4c9b-af21-96d577e2c11f/recovery
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:1448)
at
org.apache.accumulo.core.zookeeper.ZooReader.getChildren(ZooReader.java:62)
at org.apache.accumulo.server.master.Master.run(Master.java:2071)
at org.apache.accumulo.server.master.Master.main(Master.java:2173)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
{code}
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[jira] [Commented] (ACCUMULO-635) Check Existence of Zookeeper Recovery Node Before Reading It.
[
https://issues.apache.org/jira/browse/ACCUMULO-635?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanelfocusedCommentId=13575084#comment-13575084
]
Hudson commented on ACCUMULO-635:
-
Integrated in Accumulo-Trunk-Hadoop-2.0 #77 (See
[https://builds.apache.org/job/Accumulo-Trunk-Hadoop-2.0/77/])
ACCUMULO-635 ACCUMULO-1010 got basic upgrade and upgrade test script
working... (Revision 1444313)
Result = SUCCESS
kturner :
Files :
* /accumulo/trunk/core/src/main/java/org/apache/accumulo/core/Constants.java
*
/accumulo/trunk/server/src/main/java/org/apache/accumulo/server/master/Master.java
* /accumulo/trunk/test/system/upgrade_test.sh
Check Existence of Zookeeper Recovery Node Before Reading It.
-
Key: ACCUMULO-635
URL: https://issues.apache.org/jira/browse/ACCUMULO-635
Project: Accumulo
Issue Type: Bug
Reporter: David Medinets
Assignee: Keith Turner
Priority: Minor
Fix For: 1.5.0
I don't know why but my errors have started to display the following message.
I tracked down the source. Basically the Zookeeper node is being read without
first making sure that it exists.
{code}
org.apache.zookeeper.KeeperException$NoNodeException: KeeperErrorCode
= NoNode for /accumulo/b519799c-3a51-4c9b-af21-96d577e2c11f/recovery
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:1448)
at
org.apache.accumulo.core.zookeeper.ZooReader.getChildren(ZooReader.java:62)
at org.apache.accumulo.server.master.Master.run(Master.java:2071)
at org.apache.accumulo.server.master.Master.main(Master.java:2173)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:601)
{code}
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