[jira] [Work logged] (HDFS-16137) Improve the comments related to FairCallQueue#queues

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16137?focusedWorklogId=627433&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627433
 ]

ASF GitHub Bot logged work on HDFS-16137:
-

Author: ASF GitHub Bot
Created on: 25/Jul/21 06:24
Start Date: 25/Jul/21 06:24
Worklog Time Spent: 10m 
  Work Description: virajjasani commented on a change in pull request #3226:
URL: https://github.com/apache/hadoop/pull/3226#discussion_r676091486



##
File path: 
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/FairCallQueue.java
##
@@ -58,7 +58,10 @@
 
   public static final Logger LOG = 
LoggerFactory.getLogger(FairCallQueue.class);
 
-  /* The queues */
+  /*
+  * Save the queue data of multiple priority strategies.
+  * Usually the number of queue data and priority strategies saved is the same.
+  *  */
   private final ArrayList> queues;

Review comment:
   Also, good to convert this to `private final List> 
queues` if you would like to consider as part of this PR.

##
File path: 
hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/ipc/FairCallQueue.java
##
@@ -58,7 +58,10 @@
 
   public static final Logger LOG = 
LoggerFactory.getLogger(FairCallQueue.class);
 
-  /* The queues */
+  /*
+  * Save the queue data of multiple priority strategies.
+  * Usually the number of queue data and priority strategies saved is the same.
+  *  */

Review comment:
   nit: minor change and alignment of comment section:
   ```
 /**
  * Save the queue data of multiple priority strategies as list of blocking 
queues.
  * Usually the number of queue data and priority strategies saved is the 
same.
  */
   ```




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Issue Time Tracking
---

Worklog Id: (was: 627433)
Time Spent: 0.5h  (was: 20m)

> Improve the comments related to FairCallQueue#queues
> 
>
> Key: HDFS-16137
> URL: https://issues.apache.org/jira/browse/HDFS-16137
> Project: Hadoop HDFS
>  Issue Type: Improvement
>  Components: ipc
>Reporter: JiangHua Zhu
>Assignee: JiangHua Zhu
>Priority: Minor
>  Labels: pull-request-available
>  Time Spent: 0.5h
>  Remaining Estimate: 0h
>
> FairCallQueue#queues related comments are too simple:
>/* The queues */
>private final ArrayList> queues;
> Can not visually see the meaning of FairCallQueue#queues.



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[jira] [Work logged] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16140?focusedWorklogId=627424&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627424
 ]

ASF GitHub Bot logged work on HDFS-16140:
-

Author: ASF GitHub Bot
Created on: 25/Jul/21 00:07
Start Date: 25/Jul/21 00:07
Worklog Time Spent: 10m 
  Work Description: hadoop-yetus commented on pull request #3229:
URL: https://github.com/apache/hadoop/pull/3229#issuecomment-886126327


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[jira] [Work logged] (HDFS-16139) Update BPServiceActor Scheduler's nextBlockReportTime atomically

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16139?focusedWorklogId=627419&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627419
 ]

ASF GitHub Bot logged work on HDFS-16139:
-

Author: ASF GitHub Bot
Created on: 24/Jul/21 21:42
Start Date: 24/Jul/21 21:42
Worklog Time Spent: 10m 
  Work Description: hadoop-yetus commented on pull request #3228:
URL: https://github.com/apache/hadoop/pull/3228#issuecomment-886114612


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[jira] [Updated] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread Akira Ajisaka (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Akira Ajisaka updated HDFS-16140:
-
Target Version/s: 3.4.0, 3.3.2
Assignee: Akira Ajisaka
  Status: Patch Available  (was: Open)

> TestBootstrapAliasmap fails by BindException
> 
>
> Key: HDFS-16140
> URL: https://issues.apache.org/jira/browse/HDFS-16140
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: test
>Reporter: Akira Ajisaka
>Assignee: Akira Ajisaka
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> TestBootstrapAliasmap fails if 50200 port is already in use.
> https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
> {quote}
> [ERROR] 
> testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap)
>   Time elapsed: 0.472 s  <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:50200] 
> java.net.BindException: Address already in use; For more details see:  
> http://wiki.apache.org/hadoop/BindException
>   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>   at 
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
>   at 
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>   at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
>   at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
>   at org.apache.hadoop.ipc.Server.bind(Server.java:642)
>   at org.apache.hadoop.ipc.Server$Listener.(Server.java:1301)
>   at org.apache.hadoop.ipc.Server.(Server.java:3199)
>   at org.apache.hadoop.ipc.RPC$Server.(RPC.java:1062)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.(ProtobufRpcEngine2.java:464)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
>   at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
>   at 
> org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:1014)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:989)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
>   at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:576)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
>   at 
> org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)
> {quote}



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[jira] [Work logged] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16140?focusedWorklogId=627412&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627412
 ]

ASF GitHub Bot logged work on HDFS-16140:
-

Author: ASF GitHub Bot
Created on: 24/Jul/21 16:31
Start Date: 24/Jul/21 16:31
Worklog Time Spent: 10m 
  Work Description: aajisaka opened a new pull request #3229:
URL: https://github.com/apache/hadoop/pull/3229


   Use an available port instead of the default 50200 port in the test.
   
   JIRA: HDFS-16140


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Issue Time Tracking
---

Worklog Id: (was: 627412)
Remaining Estimate: 0h
Time Spent: 10m

> TestBootstrapAliasmap fails by BindException
> 
>
> Key: HDFS-16140
> URL: https://issues.apache.org/jira/browse/HDFS-16140
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: test
>Reporter: Akira Ajisaka
>Priority: Major
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> TestBootstrapAliasmap fails if 50200 port is already in use.
> https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
> {quote}
> [ERROR] 
> testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap)
>   Time elapsed: 0.472 s  <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:50200] 
> java.net.BindException: Address already in use; For more details see:  
> http://wiki.apache.org/hadoop/BindException
>   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>   at 
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
>   at 
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>   at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
>   at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
>   at org.apache.hadoop.ipc.Server.bind(Server.java:642)
>   at org.apache.hadoop.ipc.Server$Listener.(Server.java:1301)
>   at org.apache.hadoop.ipc.Server.(Server.java:3199)
>   at org.apache.hadoop.ipc.RPC$Server.(RPC.java:1062)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.(ProtobufRpcEngine2.java:464)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
>   at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
>   at 
> org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:1014)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:989)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
>   at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:576)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
>   at 
> org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)
> {quote}



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[jira] [Updated] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated HDFS-16140:
--
Labels: pull-request-available  (was: )

> TestBootstrapAliasmap fails by BindException
> 
>
> Key: HDFS-16140
> URL: https://issues.apache.org/jira/browse/HDFS-16140
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: test
>Reporter: Akira Ajisaka
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> TestBootstrapAliasmap fails if 50200 port is already in use.
> https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
> {quote}
> [ERROR] 
> testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap)
>   Time elapsed: 0.472 s  <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:50200] 
> java.net.BindException: Address already in use; For more details see:  
> http://wiki.apache.org/hadoop/BindException
>   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>   at 
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
>   at 
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>   at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
>   at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
>   at org.apache.hadoop.ipc.Server.bind(Server.java:642)
>   at org.apache.hadoop.ipc.Server$Listener.(Server.java:1301)
>   at org.apache.hadoop.ipc.Server.(Server.java:3199)
>   at org.apache.hadoop.ipc.RPC$Server.(RPC.java:1062)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.(ProtobufRpcEngine2.java:464)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
>   at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
>   at 
> org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:1014)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:989)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
>   at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:576)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
>   at 
> org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)
> {quote}



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[jira] [Created] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread Akira Ajisaka (Jira)
Akira Ajisaka created HDFS-16140:


 Summary: TestBootstrapAliasmap fails by BindException
 Key: HDFS-16140
 URL: https://issues.apache.org/jira/browse/HDFS-16140
 Project: Hadoop HDFS
  Issue Type: Improvement
  Components: test
Reporter: Akira Ajisaka


TestBootstrapAliasmap fails if 50200 port is already in use.
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
{quote}
[ERROR] 
testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap)
  Time elapsed: 0.472 s  <<< ERROR!
java.net.BindException: Problem binding to [0.0.0.0:50200] 
java.net.BindException: Address already in use; For more details see:  
http://wiki.apache.org/hadoop/BindException
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at 
sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
at org.apache.hadoop.ipc.Server.bind(Server.java:642)
at org.apache.hadoop.ipc.Server$Listener.(Server.java:1301)
at org.apache.hadoop.ipc.Server.(Server.java:3199)
at org.apache.hadoop.ipc.RPC$Server.(RPC.java:1062)
at 
org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.(ProtobufRpcEngine2.java:464)
at 
org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
at 
org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
at 
org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
at 
org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
at 
org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:1014)
at 
org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:989)
at 
org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
at 
org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
at 
org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
at 
org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:576)
at 
org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
at 
org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)
{quote}



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[jira] [Work logged] (HDFS-16139) Update BPServiceActor Scheduler's nextBlockReportTime atomically

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16139?focusedWorklogId=627411&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627411
 ]

ASF GitHub Bot logged work on HDFS-16139:
-

Author: ASF GitHub Bot
Created on: 24/Jul/21 16:27
Start Date: 24/Jul/21 16:27
Worklog Time Spent: 10m 
  Work Description: virajjasani opened a new pull request #3228:
URL: https://github.com/apache/hadoop/pull/3228


   


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Issue Time Tracking
---

Worklog Id: (was: 627411)
Remaining Estimate: 0h
Time Spent: 10m

> Update BPServiceActor Scheduler's nextBlockReportTime atomically
> 
>
> Key: HDFS-16139
> URL: https://issues.apache.org/jira/browse/HDFS-16139
> Project: Hadoop HDFS
>  Issue Type: Task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> BPServiceActor#Scheduler's nextBlockReportTime is declared volatile and it 
> can be assigned/read by testing threads (through BPServiceActor#triggerXXX) 
> as well as by actor threads. Hence it is declared volatile but it is still 
> assigned non-atomically
> e.g
> {code:java}
> if (factor != 0) {
>   nextBlockReportTime += factor * blockReportIntervalMs;
> } else {
>   // If the difference between the present time and the scheduled
>   // time is very less, the factor can be 0, so in that case, we can
>   // ignore that negligible time, spent while sending the BRss and
>   // schedule the next BR after the blockReportInterval.
>   nextBlockReportTime += blockReportIntervalMs;
> }
> {code}
> We should convert it to AtomicLong to take care of concurrent assignments 
> while making sure that it is assigned atomically.



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[jira] [Updated] (HDFS-16140) TestBootstrapAliasmap fails by BindException

2021-07-24 Thread Akira Ajisaka (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16140?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Akira Ajisaka updated HDFS-16140:
-
Issue Type: Bug  (was: Improvement)

> TestBootstrapAliasmap fails by BindException
> 
>
> Key: HDFS-16140
> URL: https://issues.apache.org/jira/browse/HDFS-16140
> Project: Hadoop HDFS
>  Issue Type: Bug
>  Components: test
>Reporter: Akira Ajisaka
>Priority: Major
>
> TestBootstrapAliasmap fails if 50200 port is already in use.
> https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt
> {quote}
> [ERROR] 
> testAliasmapBootstrap(org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap)
>   Time elapsed: 0.472 s  <<< ERROR!
> java.net.BindException: Problem binding to [0.0.0.0:50200] 
> java.net.BindException: Address already in use; For more details see:  
> http://wiki.apache.org/hadoop/BindException
>   at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
>   at 
> sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
>   at 
> sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
>   at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
>   at org.apache.hadoop.net.NetUtils.wrapWithMessage(NetUtils.java:914)
>   at org.apache.hadoop.net.NetUtils.wrapException(NetUtils.java:810)
>   at org.apache.hadoop.ipc.Server.bind(Server.java:642)
>   at org.apache.hadoop.ipc.Server$Listener.(Server.java:1301)
>   at org.apache.hadoop.ipc.Server.(Server.java:3199)
>   at org.apache.hadoop.ipc.RPC$Server.(RPC.java:1062)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2$Server.(ProtobufRpcEngine2.java:464)
>   at 
> org.apache.hadoop.ipc.ProtobufRpcEngine2.getServer(ProtobufRpcEngine2.java:371)
>   at org.apache.hadoop.ipc.RPC$Builder.build(RPC.java:853)
>   at 
> org.apache.hadoop.hdfs.server.aliasmap.InMemoryLevelDBAliasMapServer.start(InMemoryLevelDBAliasMapServer.java:98)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.startAliasMapServerIfNecessary(NameNode.java:801)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.initialize(NameNode.java:761)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:1014)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.(NameNode.java:989)
>   at 
> org.apache.hadoop.hdfs.server.namenode.NameNode.createNameNode(NameNode.java:1763)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNode(MiniDFSCluster.java:1378)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.configureNameService(MiniDFSCluster.java:1147)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.createNameNodesAndSetConf(MiniDFSCluster.java:1020)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster.initMiniDFSCluster(MiniDFSCluster.java:952)
>   at org.apache.hadoop.hdfs.MiniDFSCluster.(MiniDFSCluster.java:576)
>   at 
> org.apache.hadoop.hdfs.MiniDFSCluster$Builder.build(MiniDFSCluster.java:518)
>   at 
> org.apache.hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap.setup(TestBootstrapAliasmap.java:56)
> {quote}



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[jira] [Updated] (HDFS-16139) Update BPServiceActor Scheduler's nextBlockReportTime atomically

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

ASF GitHub Bot updated HDFS-16139:
--
Labels: pull-request-available  (was: )

> Update BPServiceActor Scheduler's nextBlockReportTime atomically
> 
>
> Key: HDFS-16139
> URL: https://issues.apache.org/jira/browse/HDFS-16139
> Project: Hadoop HDFS
>  Issue Type: Task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>  Labels: pull-request-available
>  Time Spent: 10m
>  Remaining Estimate: 0h
>
> BPServiceActor#Scheduler's nextBlockReportTime is declared volatile and it 
> can be assigned/read by testing threads (through BPServiceActor#triggerXXX) 
> as well as by actor threads. Hence it is declared volatile but it is still 
> assigned non-atomically
> e.g
> {code:java}
> if (factor != 0) {
>   nextBlockReportTime += factor * blockReportIntervalMs;
> } else {
>   // If the difference between the present time and the scheduled
>   // time is very less, the factor can be 0, so in that case, we can
>   // ignore that negligible time, spent while sending the BRss and
>   // schedule the next BR after the blockReportInterval.
>   nextBlockReportTime += blockReportIntervalMs;
> }
> {code}
> We should convert it to AtomicLong to take care of concurrent assignments 
> while making sure that it is assigned atomically.



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[jira] [Updated] (HDFS-16139) Update BPServiceActor Scheduler's nextBlockReportTime atomically

2021-07-24 Thread Viraj Jasani (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-16139?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Viraj Jasani updated HDFS-16139:

Target Version/s: 3.4.0, 3.2.3, 3.3.2

> Update BPServiceActor Scheduler's nextBlockReportTime atomically
> 
>
> Key: HDFS-16139
> URL: https://issues.apache.org/jira/browse/HDFS-16139
> Project: Hadoop HDFS
>  Issue Type: Task
>Reporter: Viraj Jasani
>Assignee: Viraj Jasani
>Priority: Major
>
> BPServiceActor#Scheduler's nextBlockReportTime is declared volatile and it 
> can be assigned/read by testing threads (through BPServiceActor#triggerXXX) 
> as well as by actor threads. Hence it is declared volatile but it is still 
> assigned non-atomically
> e.g
> {code:java}
> if (factor != 0) {
>   nextBlockReportTime += factor * blockReportIntervalMs;
> } else {
>   // If the difference between the present time and the scheduled
>   // time is very less, the factor can be 0, so in that case, we can
>   // ignore that negligible time, spent while sending the BRss and
>   // schedule the next BR after the blockReportInterval.
>   nextBlockReportTime += blockReportIntervalMs;
> }
> {code}
> We should convert it to AtomicLong to take care of concurrent assignments 
> while making sure that it is assigned atomically.



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[jira] [Created] (HDFS-16139) Update BPServiceActor Scheduler's nextBlockReportTime atomically

2021-07-24 Thread Viraj Jasani (Jira)
Viraj Jasani created HDFS-16139:
---

 Summary: Update BPServiceActor Scheduler's nextBlockReportTime 
atomically
 Key: HDFS-16139
 URL: https://issues.apache.org/jira/browse/HDFS-16139
 Project: Hadoop HDFS
  Issue Type: Task
Reporter: Viraj Jasani
Assignee: Viraj Jasani


BPServiceActor#Scheduler's nextBlockReportTime is declared volatile and it can 
be assigned/read by testing threads (through BPServiceActor#triggerXXX) as well 
as by actor threads. Hence it is declared volatile but it is still assigned 
non-atomically

e.g
{code:java}
if (factor != 0) {
  nextBlockReportTime += factor * blockReportIntervalMs;
} else {
  // If the difference between the present time and the scheduled
  // time is very less, the factor can be 0, so in that case, we can
  // ignore that negligible time, spent while sending the BRss and
  // schedule the next BR after the blockReportInterval.
  nextBlockReportTime += blockReportIntervalMs;
}
{code}
We should convert it to AtomicLong to take care of concurrent assignments while 
making sure that it is assigned atomically.



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[jira] [Work logged] (HDFS-12920) HDFS default value change (with adding time unit) breaks old version MR tarball work with Hadoop 3.x

2021-07-24 Thread ASF GitHub Bot (Jira)


 [ 
https://issues.apache.org/jira/browse/HDFS-12920?focusedWorklogId=627402&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-627402
 ]

ASF GitHub Bot logged work on HDFS-12920:
-

Author: ASF GitHub Bot
Created on: 24/Jul/21 11:50
Start Date: 24/Jul/21 11:50
Worklog Time Spent: 10m 
  Work Description: hadoop-yetus commented on pull request #3227:
URL: https://github.com/apache/hadoop/pull/3227#issuecomment-886042154


   :broken_heart: **-1 overall**
   
   
   
   
   
   
   | Vote | Subsystem | Runtime |  Logfile | Comment |
   |::|--:|:|::|:---:|
   | +0 :ok: |  reexec  |   0m 42s |  |  Docker mode activated.  |
    _ Prechecks _ |
   | +1 :green_heart: |  dupname  |   0m  0s |  |  No case conflicting files 
found.  |
   | +0 :ok: |  codespell  |   0m  1s |  |  codespell was not available.  |
   | +1 :green_heart: |  @author  |   0m  0s |  |  The patch does not contain 
any @author tags.  |
   | -1 :x: |  test4tests  |   0m  0s |  |  The patch doesn't appear to include 
any new or modified tests. Please justify why no new tests are needed for this 
patch. Also please list what manual steps were performed to verify this patch.  
|
    _ trunk Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |  31m  5s |  |  trunk passed  |
   | +1 :green_heart: |  compile  |   1m 23s |  |  trunk passed with JDK 
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04  |
   | +1 :green_heart: |  compile  |   1m 20s |  |  trunk passed with JDK 
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10  |
   | +1 :green_heart: |  mvnsite  |   1m 25s |  |  trunk passed  |
   | +1 :green_heart: |  javadoc  |   0m 58s |  |  trunk passed with JDK 
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04  |
   | +1 :green_heart: |  javadoc  |   1m 32s |  |  trunk passed with JDK 
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10  |
   | +1 :green_heart: |  shadedclient  |  51m  9s |  |  branch has no errors 
when building and testing our client artifacts.  |
    _ Patch Compile Tests _ |
   | +1 :green_heart: |  mvninstall  |   1m 11s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   1m 18s |  |  the patch passed with JDK 
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04  |
   | +1 :green_heart: |  javac  |   1m 18s |  |  the patch passed  |
   | +1 :green_heart: |  compile  |   1m 14s |  |  the patch passed with JDK 
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10  |
   | +1 :green_heart: |  javac  |   1m 14s |  |  the patch passed  |
   | +1 :green_heart: |  blanks  |   0m  0s |  |  The patch has no blanks 
issues.  |
   | +1 :green_heart: |  mvnsite  |   1m 17s |  |  the patch passed  |
   | +1 :green_heart: |  xml  |   0m  1s |  |  The patch has no ill-formed XML 
file.  |
   | +1 :green_heart: |  javadoc  |   0m 48s |  |  the patch passed with JDK 
Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04  |
   | +1 :green_heart: |  javadoc  |   1m 22s |  |  the patch passed with JDK 
Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10  |
   | +1 :green_heart: |  shadedclient  |  16m 12s |  |  patch has no errors 
when building and testing our client artifacts.  |
    _ Other Tests _ |
   | -1 :x: |  unit  | 238m 26s | 
[/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt](https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/patch-unit-hadoop-hdfs-project_hadoop-hdfs.txt)
 |  hadoop-hdfs in the patch passed.  |
   | +1 :green_heart: |  asflicense  |   0m 46s |  |  The patch does not 
generate ASF License warnings.  |
   |  |   | 315m  8s |  |  |
   
   
   | Reason | Tests |
   |---:|:--|
   | Failed junit tests | hadoop.hdfs.server.namenode.ha.TestBootstrapAliasmap |
   |   | hadoop.hdfs.server.namenode.ha.TestObserverNode |
   
   
   | Subsystem | Report/Notes |
   |--:|:-|
   | Docker | ClientAPI=1.41 ServerAPI=1.41 base: 
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/artifact/out/Dockerfile
 |
   | GITHUB PR | https://github.com/apache/hadoop/pull/3227 |
   | Optional Tests | dupname asflicense compile javac javadoc mvninstall 
mvnsite unit shadedclient codespell xml |
   | uname | Linux af47a3fd9918 4.15.0-58-generic #64-Ubuntu SMP Tue Aug 6 
11:12:41 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux |
   | Build tool | maven |
   | Personality | dev-support/bin/hadoop.sh |
   | git revision | trunk / 12d03f73ebc38f708097641d238e52db3d3f478e |
   | Default Java | Private Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
   | Multi-JDK versions | 
/usr/lib/jvm/java-11-openjdk-amd64:Ubuntu-11.0.11+9-Ubuntu-0ubuntu2.20.04 
/usr/lib/jvm/java-8-openjdk-amd64:Private 
Build-1.8.0_292-8u292-b10-0ubuntu1~20.04-b10 |
   |  Test Results | 
https://ci-hadoop.apache.org/job/hadoop-multibranch/job/PR-3227/1/testReport/ |
   | Max. process+thread count | 3195 (vs. ulimit of 5500) |
   | modules | C: hadoop-hdfs-project/hadoop-hdfs U: 
hadoop-h