[HDDS-612] Even after setting hdds.scm.chillmode.enabled to false, SCM allocateblock fails with ChillModePrecheck exception

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 0.4.0
• Target Version/s: 0.3.0
• Assignee: Hanisha Koneru
• Reporter: Namit Maheshwari
• Created: 10/Oct/18 00:04
• Updated: 19/Oct/18 19:00
• Resolved: 19/Oct/18 05:18

Description

2018-10-09 23:11:58,047 INFO org.apache.hadoop.ipc.Server: IPC Server handler 0 on 9863, call Call#70 Retry#0 org.apache.hadoop.ozone.protocol.ScmBlockLocationProtocol.allocateScmBlock from 172.27.56.9:53442
org.apache.hadoop.hdds.scm.exceptions.SCMException: ChillModePrecheck failed for allocateBlock
at org.apache.hadoop.hdds.scm.server.ChillModePrecheck.check(ChillModePrecheck.java:38)
at org.apache.hadoop.hdds.scm.server.ChillModePrecheck.check(ChillModePrecheck.java:30)
at org.apache.hadoop.hdds.scm.ScmUtils.preCheck(ScmUtils.java:42)
at org.apache.hadoop.hdds.scm.block.BlockManagerImpl.allocateBlock(BlockManagerImpl.java:191)
at org.apache.hadoop.hdds.scm.server.SCMBlockProtocolServer.allocateBlock(SCMBlockProtocolServer.java:143)
at org.apache.hadoop.ozone.protocolPB.ScmBlockLocationProtocolServerSideTranslatorPB.allocateScmBlock(ScmBlockLocationProtocolServerSideTranslatorPB.java:74)
at org.apache.hadoop.hdds.protocol.proto.ScmBlockLocationProtocolProtos$ScmBlockLocationProtocolService$2.callBlockingMethod(ScmBlockLocationProtocolProtos.java:6255)
at org.apache.hadoop.ipc.ProtobufRpcEngine$Server$ProtoBufRpcInvoker.call(ProtobufRpcEngine.java:524)
at org.apache.hadoop.ipc.RPC$Server.call(RPC.java:1025)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:876)
at org.apache.hadoop.ipc.Server$RpcCall.run(Server.java:822)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAs(Subject.java:422)
at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1730)
at org.apache.hadoop.ipc.Server$Handler.run(Server.java:2682)