[jira] [Commented] (ZOOKEEPER-3460) Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment.
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16882425#comment-16882425 ] Chandrasekhar commented on ZOOKEEPER-3460: -- Hi We are cleaning our workspaces and redeploying ...planned to repave and recreate. Can you provide some information on how to enable extra logging in zoo keeper? We have following in zoo.cfg ## The number of milliseconds of each ticktickTime=2000# The number of ticks that the initial# synchronization phase can takeinitLimit=10# The number of ticks that can pass between# sending a request and getting an acknowledgementsyncLimit=5# the directory where the snapshot is stored.dataDir=/var/zookeeper/data# the port at which the clients will connectclientPort=2181# the maximum number of client connections.# increase this if you need to handle more clientsmaxClientCnxns=60#minSessionTimeout=4000maxSessionTimeout=4## Be sure to read the maintenance section of the# administrator guide before turning on autopurge.## http://zookeeper.apache.org/doc/current/zookeeperAdmin.html#sc_maintenance## The number of snapshots to retain in dataDirautopurge.snapRetainCount=3# Purge task interval in hours# Set to "0" to disable auto purge featureautopurge.purgeInterval=1 > Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment. > --- > > Key: ZOOKEEPER-3460 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3460 > Project: ZooKeeper > Issue Type: Bug > Components: other >Affects Versions: 3.4.13 > Environment: Kubernetes Cloud Native Environment. >Reporter: Chandrasekhar >Priority: Major > Attachments: ZooKeeperDeploymentDescription.txt, ZookeeperCrashLog.txt > > > We have used the minimal binary installation for Zookeeper and every time > after repave the zookeeper keeps crashing with following logs... > I have attached the zookeeper crash logs and deployment information. Is this > related to one of the NULL Pointer Issues mentioned in > https://issues.apache.org/jira/browse/ZOOKEEPER-3009 ? > We are trying to find the exact issue here so our cloud native platform guys > can help us further. Kindly let us know how to turn on debugging further. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (ZOOKEEPER-3460) Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment.
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16882269#comment-16882269 ] Chandrasekhar commented on ZOOKEEPER-3460: -- Hmm..Need help with RCA to identify if this is the issue fixed in later release. That way I can justify that 3.5.5 will fix this issue and we can get around this issue. > Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment. > --- > > Key: ZOOKEEPER-3460 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3460 > Project: ZooKeeper > Issue Type: Bug > Components: other >Affects Versions: 3.4.13 > Environment: Kubernetes Cloud Native Environment. >Reporter: Chandrasekhar >Priority: Major > Attachments: ZooKeeperDeploymentDescription.txt, ZookeeperCrashLog.txt > > > We have used the minimal binary installation for Zookeeper and every time > after repave the zookeeper keeps crashing with following logs... > I have attached the zookeeper crash logs and deployment information. Is this > related to one of the NULL Pointer Issues mentioned in > https://issues.apache.org/jira/browse/ZOOKEEPER-3009 ? > We are trying to find the exact issue here so our cloud native platform guys > can help us further. Kindly let us know how to turn on debugging further. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (ZOOKEEPER-3460) Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment.
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16882267#comment-16882267 ] Enrico Olivelli commented on ZOOKEEPER-3460: Your error seems related to a corrupted file, it is not related to a NPE How many servers do you have in your cluster? If you have 3 server you can drop the corrupted one and then spawn a new server > Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment. > --- > > Key: ZOOKEEPER-3460 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3460 > Project: ZooKeeper > Issue Type: Bug > Components: other >Affects Versions: 3.4.13 > Environment: Kubernetes Cloud Native Environment. >Reporter: Chandrasekhar >Priority: Major > Attachments: ZooKeeperDeploymentDescription.txt, ZookeeperCrashLog.txt > > > We have used the minimal binary installation for Zookeeper and every time > after repave the zookeeper keeps crashing with following logs... > I have attached the zookeeper crash logs and deployment information. Is this > related to one of the NULL Pointer Issues mentioned in > https://issues.apache.org/jira/browse/ZOOKEEPER-3009 ? > We are trying to find the exact issue here so our cloud native platform guys > can help us further. Kindly let us know how to turn on debugging further. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (ZOOKEEPER-3460) Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment.
[ https://issues.apache.org/jira/browse/ZOOKEEPER-3460?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16882264#comment-16882264 ] Enrico Olivelli commented on ZOOKEEPER-3460: I guess that an upgrade to 3.5.5 (stable) is not an option for you. > Zookeeper 3.4.13: keeps crashing after a repave in cloudnative environment. > --- > > Key: ZOOKEEPER-3460 > URL: https://issues.apache.org/jira/browse/ZOOKEEPER-3460 > Project: ZooKeeper > Issue Type: Bug > Components: other >Affects Versions: 3.4.13 > Environment: Kubernetes Cloud Native Environment. >Reporter: Chandrasekhar >Priority: Major > Attachments: ZooKeeperDeploymentDescription.txt, ZookeeperCrashLog.txt > > > We have used the minimal binary installation for Zookeeper and every time > after repave the zookeeper keeps crashing with following logs... > I have attached the zookeeper crash logs and deployment information. Is this > related to one of the NULL Pointer Issues mentioned in > https://issues.apache.org/jira/browse/ZOOKEEPER-3009 ? > We are trying to find the exact issue here so our cloud native platform guys > can help us further. Kindly let us know how to turn on debugging further. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
