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https://issues.apache.org/jira/browse/TRAFODION-2328?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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taian.wei updated TRAFODION-2328:
---------------------------------
Description:
Suppose the active DcsMaster and the lead zookeeper are both node A, now stop
the lead zookeepr node A, do dcscheck on node B and check the active DcsMaster
from its output, we find some errors, no active DcsMaster displayed.
erorrs:
Exception in thread "main"
org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode =
ConnectionLoss for /trafodion/dcs/master
at org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
at org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1468)
at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1496)
at
org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:725)
at
org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:593)
at
org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:365)
at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:323)
at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282)
> There is no active DcsMaster in the output of the dcscheck when stop the lead
> zookeeper that is the active DcsMaster
> --------------------------------------------------------------------------------------------------------------------
>
> Key: TRAFODION-2328
> URL: https://issues.apache.org/jira/browse/TRAFODION-2328
> Project: Apache Trafodion
> Issue Type: Bug
> Reporter: taian.wei
> Assignee: taian.wei
>
> Suppose the active DcsMaster and the lead zookeeper are both node A, now stop
> the lead zookeepr node A, do dcscheck on node B and check the active
> DcsMaster from its output, we find some errors, no active DcsMaster displayed.
> erorrs:
> Exception in thread "main"
> org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode
> = ConnectionLoss for /trafodion/dcs/master
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:99)
> at
> org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
> at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1468)
> at org.apache.zookeeper.ZooKeeper.getChildren(ZooKeeper.java:1496)
> at
> org.apache.zookeeper.ZooKeeperMain.processZKCmd(ZooKeeperMain.java:725)
> at
> org.apache.zookeeper.ZooKeeperMain.processCmd(ZooKeeperMain.java:593)
> at
> org.apache.zookeeper.ZooKeeperMain.executeLine(ZooKeeperMain.java:365)
> at org.apache.zookeeper.ZooKeeperMain.run(ZooKeeperMain.java:323)
> at org.apache.zookeeper.ZooKeeperMain.main(ZooKeeperMain.java:282)
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