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https://issues.apache.org/jira/browse/HBASE-19994?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16407463#comment-16407463
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Hadoop QA commented on HBASE-19994:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 1m
4s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:green}+1{color} | {color:green} hbaseanti {color} | {color:green} 0m
0s{color} | {color:green} Patch does not have any anti-patterns. {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 4 new or modified test
files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
23s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
29s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m
5s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
27s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 5m
48s{color} | {color:green} branch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
33s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
43s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
14s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
3s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 2m
3s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 2m
3s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 1m
5s{color} | {color:red} hbase-server: The patch generated 1 new + 36 unchanged
- 1 fixed = 37 total (was 37) {color} |
| {color:green}+1{color} | {color:green} whitespace {color} | {color:green} 0m
0s{color} | {color:green} The patch has no whitespace issues. {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 4m
19s{color} | {color:green} patch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
17m 8s{color} | {color:green} Patch does not cause any errors with Hadoop
2.6.5 2.7.4 or 3.0.0. {color} |
| {color:green}+1{color} | {color:green} findbugs {color} | {color:green} 2m
51s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javadoc {color} | {color:red} 0m
22s{color} | {color:red} hbase-client generated 1 new + 2 unchanged - 0 fixed =
3 total (was 2) {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 3m
1s{color} | {color:green} hbase-client in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}159m
21s{color} | {color:green} hbase-server in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
35s{color} | {color:green} The patch does not generate ASF License warnings.
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| {color:black}{color} | {color:black} {color} | {color:black}209m 17s{color} |
{color:black} {color} |
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:eee3b01 |
| JIRA Issue | HBASE-19994 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12915410/HBASE-19994-master-v04.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs shadedjars
hadoopcheck hbaseanti checkstyle compile |
| uname | Linux ad86ccae6f9e 4.4.0-116-generic #140-Ubuntu SMP Mon Feb 12
21:23:04 UTC 2018 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
|
| git revision | master / acbdb86bb4 |
| maven | version: Apache Maven 3.5.3
(3383c37e1f9e9b3bc3df5050c29c8aff9f295297; 2018-02-24T19:49:05Z) |
| Default Java | 1.8.0_151 |
| findbugs | v3.1.0-RC3 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/12047/artifact/patchprocess/diff-checkstyle-hbase-server.txt
|
| javadoc |
https://builds.apache.org/job/PreCommit-HBASE-Build/12047/artifact/patchprocess/diff-javadoc-javadoc-hbase-client.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/12047/testReport/ |
| Max. process+thread count | 4526 (vs. ulimit of 10000) |
| modules | C: hbase-client hbase-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/12047/console |
| Powered by | Apache Yetus 0.7.0 http://yetus.apache.org |
This message was automatically generated.
> Create a new class for RPC throttling exception, make it retryable.
> --------------------------------------------------------------------
>
> Key: HBASE-19994
> URL: https://issues.apache.org/jira/browse/HBASE-19994
> Project: HBase
> Issue Type: Improvement
> Reporter: huaxiang sun
> Assignee: huaxiang sun
> Priority: Major
> Attachments: HBASE-19994-master-v01.patch,
> HBASE-19994-master-v02.patch, HBASE-19994-master-v03.patch,
> HBASE-19994-master-v04.patch
>
>
> Based on a discussion at dev mailing list.
>
> {code:java}
> Thanks Andrew.
> +1 for the second option, I will create a jira for this change.
> Huaxiang
> On Feb 9, 2018, at 1:09 PM, Andrew Purtell <[email protected]> wrote:
> We have
> public class ThrottlingException extends QuotaExceededException
> public class QuotaExceededException extends DoNotRetryIOException
> Let the storage quota limits throw QuotaExceededException directly (based
> on DNRIOE). That seems fine.
> However, ThrottlingException is thrown as a result of a temporal quota,
> so it is inappropriate for this to inherit from DNRIOE, it should inherit
> IOException instead so the client is allowed to retry until successful, or
> until the retry policy is exhausted.
> We are in a bit of a pickle because we've released with this inheritance
> hierarchy, so to change it we will need a new minor, or we will want to
> deprecate ThrottlingException and use a new exception class instead, one
> which does not inherit from DNRIOE.
> On Feb 7, 2018, at 9:25 AM, Huaxiang Sun <[email protected]> wrote:
> Hi Mike,
> You are right. For rpc throttling, definitely it is retryable. For storage
> quota, I think it will be fail faster (non-retryable).
> We probably need to separate these two types of exceptions, I will do some
> more research and follow up.
> Thanks,
> Huaxiang
> On Feb 7, 2018, at 9:16 AM, Mike Drob <[email protected]> wrote:
> I think, philosophically, there can be two kinds of QEE -
> For throttling, we can retry. The quota is a temporal quota - you have done
> too many operations this minute, please try again next minute and
> everything will work.
> For storage, we shouldn't retry. The quota is a fixed quote - you have
> exceeded your allotted disk space, please do not try again until you have
> remedied the situation.
> Our current usage conflates the two, sometimes it is correct, sometimes not.
> On Wed, Feb 7, 2018 at 11:00 AM, Huaxiang Sun <[email protected]> wrote:
> Hi Stack,
> I run into a case that a mapreduce job in hive cannot finish because
> it runs into a QEE.
> I need to look into the hive mr task to see if QEE is not handled
> correctly in hbase code or in hive code.
> I am thinking that if QEE is a retryable exception, then it should be
> taken care of by the hbase code.
> I will check more and report back.
> Thanks,
> Huaxiang
> On Feb 7, 2018, at 8:23 AM, Stack <[email protected]> wrote:
> QEE being a DNRIOE seems right on the face of it.
> But if throttling, a DNRIOE is inappropriate. Where you seeing a QEE in a
> throttling scenario Huaxiang?
> Thanks,
> S
> {code}
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