[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pradeep Ambati updated YARN-8242: - Attachment: YARN-8242.008.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Pradeep Ambati >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch, YARN-8242.004.patch, YARN-8242.005.patch, > YARN-8242.006.patch, YARN-8242.007.patch, YARN-8242.008.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@had
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pradeep Ambati updated YARN-8242: - Attachment: YARN-8242.007.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Pradeep Ambati >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch, YARN-8242.004.patch, YARN-8242.005.patch, > YARN-8242.006.patch, YARN-8242.007.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For ad
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pradeep Ambati updated YARN-8242: - Attachment: YARN-8242.006.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Pradeep Ambati >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch, YARN-8242.004.patch, YARN-8242.005.patch, > YARN-8242.006.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Pradeep Ambati updated YARN-8242: - Attachment: YARN-8242.005.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Pradeep Ambati >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch, YARN-8242.004.patch, YARN-8242.005.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@h
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lurdh Pradeep Reddy Ambati updated YARN-8242: - Attachment: YARN-8242.004.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch, YARN-8242.004.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-8242: - Target Version/s: 3.2.0, 3.1.2 (was: 3.2.0) > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-8242: - Target Version/s: 3.2.0 (was: 3.2.0, 3.1.1) > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-8242: - Priority: Critical (was: Blocker) > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Critical > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kanwaljeet Sachdev updated YARN-8242: - Target Version/s: 3.2.0, 3.1.1 (was: 3.1.1) > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 3.2.0 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Blocker > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kanwaljeet Sachdev updated YARN-8242: - Affects Version/s: (was: 3.2.0) 3.1.0 2.6.0 2.9.0 2.6.5 2.8.3 2.7.6 3.0.2 > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 2.6.0, 2.9.0, 2.6.5, 2.8.3, 3.1.0, 2.7.6, 3.0.2 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Blocker > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kanwaljeet Sachdev updated YARN-8242: - Attachment: YARN-8242.003.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 3.2.0 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Blocker > Attachments: YARN-8242.001.patch, YARN-8242.002.patch, > YARN-8242.003.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kanwaljeet Sachdev updated YARN-8242: - Attachment: YARN-8242.002.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 3.2.0 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Blocker > Attachments: YARN-8242.001.patch, YARN-8242.002.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-8242: - Target Version/s: 3.1.1 Priority: Blocker (was: Major) > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 3.2.0 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Blocker > Attachments: YARN-8242.001.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-8242) YARN NM: OOM error while reading back the state store on recovery
[ https://issues.apache.org/jira/browse/YARN-8242?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kanwaljeet Sachdev updated YARN-8242: - Attachment: YARN-8242.001.patch > YARN NM: OOM error while reading back the state store on recovery > - > > Key: YARN-8242 > URL: https://issues.apache.org/jira/browse/YARN-8242 > Project: Hadoop YARN > Issue Type: Improvement > Components: yarn >Affects Versions: 3.2.0 >Reporter: Kanwaljeet Sachdev >Assignee: Kanwaljeet Sachdev >Priority: Major > Attachments: YARN-8242.001.patch > > > On startup the NM reads its state store and builds a list of application in > the state store to process. If the number of applications in the state store > is large and have a lot of "state" connected to it the NM can run OOM and > never get to the point that it can start processing the recovery. > Since it never starts the recovery there is no way for the NM to ever pass > this point. It will require a change in heap size to get the NM started. > > Following is the stack trace > {code:java} > at java.lang.OutOfMemoryError. (OutOfMemoryError.java:48) at > com.google.protobuf.ByteString.copyFrom (ByteString.java:192) at > com.google.protobuf.CodedInputStream.readBytes (CodedInputStream.java:324) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47069) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto. > (YarnProtos.java:47014) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47102) at > org.apache.hadoop.yarn.proto.YarnProtos$StringStringMapProto$1.parsePartialFrom > (YarnProtos.java:47097) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:41016) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto. > (YarnProtos.java:40942) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41080) at > org.apache.hadoop.yarn.proto.YarnProtos$ContainerLaunchContextProto$1.parsePartialFrom > (YarnProtos.java:41075) at com.google.protobuf.CodedInputStream.readMessage > (CodedInputStream.java:309) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24517) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto. > (YarnServiceProtos.java:24464) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24568) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto$1.parsePartialFrom > (YarnServiceProtos.java:24563) at > com.google.protobuf.AbstractParser.parsePartialFrom (AbstractParser.java:141) > at com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:176) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:188) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:193) at > com.google.protobuf.AbstractParser.parseFrom (AbstractParser.java:49) at > org.apache.hadoop.yarn.proto.YarnServiceProtos$StartContainerRequestProto.parseFrom > (YarnServiceProtos.java:24739) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainerState > (NMLeveldbStateStoreService.java:217) at > org.apache.hadoop.yarn.server.nodemanager.recovery.NMLeveldbStateStoreService.loadContainersState > (NMLeveldbStateStoreService.java:170) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.recover > (ContainerManagerImpl.java:253) at > org.apache.hadoop.yarn.server.nodemanager.containermanager.ContainerManagerImpl.serviceInit > (ContainerManagerImpl.java:237) at > org.apache.hadoop.service.AbstractService.init (AbstractService.java:163) at > org.apache.hadoop.service.CompositeService.serviceInit > (CompositeService.java:107) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.serviceInit > (NodeManager.java:255) at org.apache.hadoop.service.AbstractService.init > (AbstractService.java:163) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.initAndStartNodeManager > (NodeManager.java:474) at > org.apache.hadoop.yarn.server.nodemanager.NodeManager.main > (NodeManager.java:521){code} -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org