[ https://issues.apache.org/jira/browse/HDFS-11958?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Weiwei Yang updated HDFS-11958: ------------------------------- Status: Patch Available (was: Open) > Ozone: Ensure KSM is initiated using ProtobufRpcEngine > ------------------------------------------------------ > > Key: HDFS-11958 > URL: https://issues.apache.org/jira/browse/HDFS-11958 > Project: Hadoop HDFS > Issue Type: Sub-task > Components: ozone > Reporter: Weiwei Yang > Assignee: Weiwei Yang > Priority: Critical > Attachments: HDFS-11958-HDFS-7240.001.patch > > > Reproduce Steps > # Launch an ozone cluster > # Create a volume via commandline > {code} > hdfs oz -createVolume http://ozone1.fyre.ibm.com:9864/volume-wwei-0 -user root > {code} > it failed with following error > {noformat} > SEVERE: The RuntimeException could not be mapped to a response, re-throwing > to the HTTP container > java.lang.RuntimeException: java.lang.NoSuchFieldException: versionID > at org.apache.hadoop.ipc.RPC.getProtocolVersion(RPC.java:182) > at > org.apache.hadoop.ipc.WritableRpcEngine$Invocation.<init>(WritableRpcEngine.java:114) > at > org.apache.hadoop.ipc.WritableRpcEngine$Invoker.invoke(WritableRpcEngine.java:247) > at com.sun.proxy.$Proxy18.createVolume(Unknown Source) > ... > Caused by: java.lang.NoSuchFieldException: versionID > at java.lang.Class.getField(Class.java:1703) > at org.apache.hadoop.ipc.RPC.getProtocolVersion(RPC.java:178) > ... 25 more > {noformat} > This was because {{keySpaceManagerClient}} in {{ObjectStoreHandler}} > currently is not properly initiated, it should be using {{ProtobufRpcEngine}} > instead of {{WritableRpcEngine}} which is deprecated. -- This message was sent by Atlassian JIRA (v6.3.15#6346) --------------------------------------------------------------------- To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org