[jira] [Commented] (RATIS-305) Replace the reinitialize() API with some group management APIs

2018-09-04 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-305?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603817#comment-16603817
 ] 

Hadoop QA commented on RATIS-305:
-

| (x) *{color:red}-1 overall{color}* |
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 0s{color} | {color:green} The patch appears to include 14 new or modified test 
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3s{color} | {color:green} the patch passed {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  
0m 24s{color} | {color:orange} root: The patch generated 143 new + 717 
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| {color:black}{color} | {color:black} {color} | {color:black} 21m 19s{color} | 
{color:black} {color} |
\\
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|| Reason || Tests ||
| Failed junit tests | ratis.TestRaftServerLeaderElectionTimeout |
|   | ratis.server.simulation.TestRaftWithSimulatedRpc |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/ratis:date2018-09-05 
|
| JIRA Issue | RATIS-305 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12938390/r305_20180904.patch |
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  checkstyle  
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| git revision | master / acd507e |
| Default Java | 1.8.0_181 |
| checkstyle | 
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 |
| unit | 
https://builds.apache.org/job/PreCommit-RATIS-Build/324/artifact/out/patch-unit-root.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-RATIS-Build/324/testReport/ |
| modules | C: ratis-proto-shaded ratis-common ratis-client ratis-server 
ratis-grpc ratis-netty ratis-hadoop ratis-examples U: . |
| Console output | 
https://builds.apache.org/job/PreCommit-RATIS-Build/324/console |
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> Replace the reinitialize() API with some group management APIs
> --
>
> Key: RATI

[jira] [Commented] (RATIS-305) Replace the reinitialize() API with some group management APIs

2018-09-04 Thread Hadoop QA (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-305?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603806#comment-16603806
 ] 

Hadoop QA commented on RATIS-305:
-

| (x) *{color:red}-1 overall{color}* |
\\
\\
|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 11m 
17s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue}  0m  
1s{color} | {color:blue} Findbugs executables are not available. {color} |
| {color:green}+1{color} | {color:green} @author {color} | {color:green}  0m  
0s{color} | {color:green} The patch does not contain any @author tags. {color} |
| {color:green}+1{color} | {color:green} test4tests {color} | {color:green}  0m 
 0s{color} | {color:green} The patch appears to include 14 new or modified test 
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
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| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange}  
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| {color:red} root in the patch failed. {color} |
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| {color:black}{color} | {color:black} {color} | {color:black} 38m 16s{color} | 
{color:black} {color} |
\\
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|| Reason || Tests ||
| Failed junit tests | ratis.server.simulation.TestRaftWithSimulatedRpc |
|   | ratis.TestRaftServerLeaderElectionTimeout |
|   | ratis.server.simulation.TestLeaderElectionWithSimulatedRpc |
|   | ratis.server.simulation.TestRaftReconfigurationWithSimulatedRpc |
|   | ratis.server.simulation.TestRaftSnapshotWithSimulatedRpc |
|   | ratis.TestRaftServerSlownessDetection |
\\
\\
|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/ratis:date2018-09-05 
|
| JIRA Issue | RATIS-305 |
| JIRA Patch URL | 
https://issues.apache.org/jira/secure/attachment/12938390/r305_20180904.patch |
| Optional Tests |  asflicense  javac  javadoc  unit  findbugs  checkstyle  
compile  cc  |
| uname | Linux 2767a1de224a 4.4.0-133-generic #159-Ubuntu SMP Fri Aug 10 
07:31:43 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux |
| Build tool | maven |
| Personality | 
/home/jenkins/jenkins-slave/workspace/PreCommit-RATIS-Build/yetus-personality.sh
 |
| git revision | master / acd507e |
| Default Java | 1.8.0_181 |
| checkstyle | 
https://builds.apache.org/job/PreCommit-RATIS-Build/323/artifact/out/diff-checkstyle-root.txt
 |
| unit | 
https://builds.apache.org/job/PreCommit-RATIS-Build/323/artifact/out/patch-unit-root.txt
 |
|  Test Results | 
https://builds.apache.org/job/PreCommit-RATIS-Build/323/testReport/ |
| modules | C: ratis-proto-shaded ratis-common ratis-client ratis-server 
ratis-grpc ratis-netty ratis-hadoop ratis-examples U: . |
| Console output | 
https://builds.apache.org/job/PreCommit-RATIS-Build/323/console |
| Powered by | Apac

[jira] [Commented] (RATIS-309) Add client api's to add/remove peers from a raft group.

2018-09-04 Thread Tsz Wo Nicholas Sze (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-309?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603749#comment-16603749
 ] 

Tsz Wo Nicholas Sze commented on RATIS-309:
---

Hi [~msingh], we may use RaftClient.setConfiguration(..) to change peers in a 
group.  See also RaftReconfigurationBaseTest.

> Add client api's to add/remove peers from a raft group.
> ---
>
> Key: RATIS-309
> URL: https://issues.apache.org/jira/browse/RATIS-309
> Project: Ratis
>  Issue Type: Bug
>  Components: server
>Reporter: Mukul Kumar Singh
>Assignee: Tsz Wo Nicholas Sze
>Priority: Major
>
> Even though Ratis server provides api's to add remove peers from a raft 
> server, there are no client side api's to let us do the same.



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[jira] [Commented] (RATIS-305) Replace the reinitialize() API with some group management APIs

2018-09-04 Thread Tsz Wo Nicholas Sze (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-305?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603746#comment-16603746
 ] 

Tsz Wo Nicholas Sze commented on RATIS-305:
---

r305_20180904.patch: 1st patch.

> Replace the reinitialize() API with some group management APIs
> --
>
> Key: RATIS-305
> URL: https://issues.apache.org/jira/browse/RATIS-305
> Project: Ratis
>  Issue Type: Sub-task
>  Components: client, server
>Reporter: Tsz Wo Nicholas Sze
>Assignee: Tsz Wo Nicholas Sze
>Priority: Major
>  Labels: ozone
> Attachments: r305_20180904.patch
>
>
> After RATIS-300, multiple RaftServerImpl objects is supported in a 
> RaftServerProxy object.  We need some group management APIs for client to 
> add/remove groups.



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[jira] [Updated] (RATIS-305) Replace the reinitialize() API with some group management APIs

2018-09-04 Thread Tsz Wo Nicholas Sze (JIRA)


 [ 
https://issues.apache.org/jira/browse/RATIS-305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Tsz Wo Nicholas Sze updated RATIS-305:
--
Attachment: r305_20180904.patch

> Replace the reinitialize() API with some group management APIs
> --
>
> Key: RATIS-305
> URL: https://issues.apache.org/jira/browse/RATIS-305
> Project: Ratis
>  Issue Type: Sub-task
>  Components: client, server
>Reporter: Tsz Wo Nicholas Sze
>Assignee: Tsz Wo Nicholas Sze
>Priority: Major
>  Labels: ozone
> Attachments: r305_20180904.patch
>
>
> After RATIS-300, multiple RaftServerImpl objects is supported in a 
> RaftServerProxy object.  We need some group management APIs for client to 
> add/remove groups.



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[jira] [Commented] (RATIS-212) Fix typo in RaftAsyncTests

2018-09-04 Thread Jitendra Nath Pandey (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-212?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16603500#comment-16603500
 ] 

Jitendra Nath Pandey commented on RATIS-212:


[~Ganti], do you plan to provide a patch for this?

> Fix typo in RaftAsyncTests
> --
>
> Key: RATIS-212
> URL: https://issues.apache.org/jira/browse/RATIS-212
> Project: Ratis
>  Issue Type: Improvement
>  Components: test
>Reporter: Jakob Homan
>Assignee: Yashwanth
>Priority: Trivial
>  Labels: newbie
>
> {noformat}
>   @Test
>   public void testStaleReadAsync() throws Exception {
> final int numMesssages = 10;
> final CLUSTER cluster = getFactory().newCluster(NUM_SERVERS, 
> properties);{noformat}
> Too many s's in numMesssages.  This is a starter task for [~ganti], who is 
> not showing up in the assignee section.  



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[jira] [Commented] (RATIS-303) TestRaftStateMachineException is failing with NullPointerException

2018-09-04 Thread Shashikant Banerjee (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-303?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602673#comment-16602673
 ] 

Shashikant Banerjee commented on RATIS-303:
---

Thanks [~msingh], for the review. patch v1 addresses your review comments.

> TestRaftStateMachineException is failing with NullPointerException
> --
>
> Key: RATIS-303
> URL: https://issues.apache.org/jira/browse/RATIS-303
> Project: Ratis
>  Issue Type: Bug
>  Components: server
>Affects Versions: 0.3.0
>Reporter: Mukul Kumar Singh
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Fix For: 0.3.0
>
> Attachments: RATIS-303.01.patch
>
>
> TestRaftStateMachineException is failing with the following exception
> {code}
> [ERROR] 
> testRetryOnExceptionDuringReplication[2](org.apache.ratis.statemachine.TestRaftStateMachineException)
>   Time elapsed: 0.001 s  <<< ERROR!
> java.lang.NullPointerException
>   at 
> org.apache.ratis.statemachine.TestRaftStateMachineException.testRetryOnExceptionDuringReplication(TestRaftStateMachineException.java:139)
> {code}



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[jira] [Updated] (RATIS-303) TestRaftStateMachineException is failing with NullPointerException

2018-09-04 Thread Shashikant Banerjee (JIRA)


 [ 
https://issues.apache.org/jira/browse/RATIS-303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shashikant Banerjee updated RATIS-303:
--
Attachment: RATIS-303.01.patch

> TestRaftStateMachineException is failing with NullPointerException
> --
>
> Key: RATIS-303
> URL: https://issues.apache.org/jira/browse/RATIS-303
> Project: Ratis
>  Issue Type: Bug
>  Components: server
>Affects Versions: 0.3.0
>Reporter: Mukul Kumar Singh
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Fix For: 0.3.0
>
> Attachments: RATIS-303.01.patch
>
>
> TestRaftStateMachineException is failing with the following exception
> {code}
> [ERROR] 
> testRetryOnExceptionDuringReplication[2](org.apache.ratis.statemachine.TestRaftStateMachineException)
>   Time elapsed: 0.001 s  <<< ERROR!
> java.lang.NullPointerException
>   at 
> org.apache.ratis.statemachine.TestRaftStateMachineException.testRetryOnExceptionDuringReplication(TestRaftStateMachineException.java:139)
> {code}



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[jira] [Updated] (RATIS-303) TestRaftStateMachineException is failing with NullPointerException

2018-09-04 Thread Shashikant Banerjee (JIRA)


 [ 
https://issues.apache.org/jira/browse/RATIS-303?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shashikant Banerjee updated RATIS-303:
--
Attachment: (was: RATIS-303.00.patch)

> TestRaftStateMachineException is failing with NullPointerException
> --
>
> Key: RATIS-303
> URL: https://issues.apache.org/jira/browse/RATIS-303
> Project: Ratis
>  Issue Type: Bug
>  Components: server
>Affects Versions: 0.3.0
>Reporter: Mukul Kumar Singh
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Fix For: 0.3.0
>
> Attachments: RATIS-303.01.patch
>
>
> TestRaftStateMachineException is failing with the following exception
> {code}
> [ERROR] 
> testRetryOnExceptionDuringReplication[2](org.apache.ratis.statemachine.TestRaftStateMachineException)
>   Time elapsed: 0.001 s  <<< ERROR!
> java.lang.NullPointerException
>   at 
> org.apache.ratis.statemachine.TestRaftStateMachineException.testRetryOnExceptionDuringReplication(TestRaftStateMachineException.java:139)
> {code}



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[jira] [Commented] (RATIS-310) Add support for Retry Policy in Ratis

2018-09-04 Thread Shashikant Banerjee (JIRA)


[ 
https://issues.apache.org/jira/browse/RATIS-310?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16602671#comment-16602671
 ] 

Shashikant Banerjee commented on RATIS-310:
---

Thanks [~msingh], for the review. Patch v1 addresses your review comments.

> Add support for Retry Policy in Ratis
> -
>
> Key: RATIS-310
> URL: https://issues.apache.org/jira/browse/RATIS-310
> Project: Ratis
>  Issue Type: Bug
>Reporter: Shashikant Banerjee
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Attachments: RATIS-310.01.patch
>
>
> Currently, ratis retries indefinitely if a client request fails. This Jira 
> aims to add retryPolicy in Ratis which :
> 1) Adds a policy to retry with a fixed count and with fixed sleep interval
> 2) Default policy is set to RETRY_FOREVER



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[jira] [Updated] (RATIS-310) Add support for Retry Policy in Ratis

2018-09-04 Thread Shashikant Banerjee (JIRA)


 [ 
https://issues.apache.org/jira/browse/RATIS-310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shashikant Banerjee updated RATIS-310:
--
Attachment: RATIS-310.01.patch

> Add support for Retry Policy in Ratis
> -
>
> Key: RATIS-310
> URL: https://issues.apache.org/jira/browse/RATIS-310
> Project: Ratis
>  Issue Type: Bug
>Reporter: Shashikant Banerjee
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Attachments: RATIS-310.01.patch
>
>
> Currently, ratis retries indefinitely if a client request fails. This Jira 
> aims to add retryPolicy in Ratis which :
> 1) Adds a policy to retry with a fixed count and with fixed sleep interval
> 2) Default policy is set to RETRY_FOREVER



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[jira] [Updated] (RATIS-310) Add support for Retry Policy in Ratis

2018-09-04 Thread Shashikant Banerjee (JIRA)


 [ 
https://issues.apache.org/jira/browse/RATIS-310?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
 ]

Shashikant Banerjee updated RATIS-310:
--
Attachment: (was: RATIS-310.00.patch)

> Add support for Retry Policy in Ratis
> -
>
> Key: RATIS-310
> URL: https://issues.apache.org/jira/browse/RATIS-310
> Project: Ratis
>  Issue Type: Bug
>Reporter: Shashikant Banerjee
>Assignee: Shashikant Banerjee
>Priority: Major
>  Labels: ozone
> Attachments: RATIS-310.01.patch
>
>
> Currently, ratis retries indefinitely if a client request fails. This Jira 
> aims to add retryPolicy in Ratis which :
> 1) Adds a policy to retry with a fixed count and with fixed sleep interval
> 2) Default policy is set to RETRY_FOREVER



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