[ https://issues.apache.org/jira/browse/GOBBLIN-360?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Abhishek Tiwari updated GOBBLIN-360: ------------------------------------ Fix Version/s: (was: 0.13.0) > Helix not pruning old Zookeeper data > ------------------------------------ > > Key: GOBBLIN-360 > URL: https://issues.apache.org/jira/browse/GOBBLIN-360 > Project: Apache Gobblin > Issue Type: Bug > Reporter: Joel Baranick > Assignee: Hung Tran > Priority: Major > Fix For: 0.12.0 > > > Helix version 0.6.7 is not correctly pruning old data in zookeeper at path > {{/root/cluster/PROPERTYSTORE/TaskRebalancer}}. This causes the zookeeper > cluster to keep using more disk and memory. At some point, the number of > children in the folder exceeds the default zookeeper {{jute.maxbuffer}} > setting and the contents of {{/root/cluster/PROPERTYSTORE/TaskRebalancer}} > cannot be listed, deleted, etc. The only resolution at that point to reduce > data is to add the {{-Djute.maxbuffer=9999999}} system parameter to all > zookeeper servers and the zkCli application, restart the zookeeper processes, > connect via zkCli, and cleanup the data. Once done, {{-Djute.maxbuffer}} can > be removed from the zookeeper servers and the zkCli application. Then > restart the zookeeper server processes. -- This message was sent by Atlassian JIRA (v7.6.3#76005)