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Posted to issues@ratis.apache.org by "Hadoop QA (Jira)" <ji...@apache.org> on 2019/09/05 10:43:00 UTC
[jira] [Commented] (RATIS-670) Add a metric to track the lag
between Log commit and Log apply index
[ https://issues.apache.org/jira/browse/RATIS-670?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16923274#comment-16923274 ]
Hadoop QA commented on RATIS-670:
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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} 0m 18s{color} | {color:blue} Docker mode activated. {color} |
|| || || || {color:brown} Prechecks {color} ||
| {color:blue}0{color} | {color:blue} findbugs {color} | {color:blue} 0m 0s{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 1 new or modified test files. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 56s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 2m 26s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 0s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m 19s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m 44s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m 6s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 1m 11s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 1m 11s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} javac {color} | {color:red} 1m 11s{color} | {color:red} root generated 3 new + 36 unchanged - 0 fixed = 39 total (was 36) {color} |
| {color:orange}-0{color} | {color:orange} checkstyle {color} | {color:orange} 0m 14s{color} | {color:orange} root: The patch generated 1 new + 6 unchanged - 0 fixed = 7 total (was 6) {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} javadoc {color} | {color:green} 0m 46s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:red}-1{color} | {color:red} unit {color} | {color:red} 24m 32s{color} | {color:red} root in the patch failed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m 20s{color} | {color:green} The patch does not generate ASF License warnings. {color} |
| {color:black}{color} | {color:black} {color} | {color:black} 34m 17s{color} | {color:black} {color} |
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|| Reason || Tests ||
| Failed junit tests | ratis.netty.TestLogAppenderWithNetty |
| | ratis.grpc.TestRaftReconfigurationWithGrpc |
| | ratis.netty.TestRaftSnapshotWithNetty |
| | ratis.grpc.TestRaftSnapshotWithGrpc |
| | ratis.server.simulation.TestRaftSnapshotWithSimulatedRpc |
| | ratis.grpc.TestWatchRequestWithGrpc |
| | ratis.grpc.TestInstallSnapshotNotificationWithGrpc |
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|| Subsystem || Report/Notes ||
| Docker | Client=19.03.1 Server=19.03.1 Image:yetus/ratis:date2019-09-05 |
| JIRA Issue | RATIS-670 |
| JIRA Patch URL | https://issues.apache.org/jira/secure/attachment/12979540/RATIS-670.000.patch |
| Optional Tests | dupname asflicense javac javadoc unit findbugs checkstyle compile |
| uname | Linux b1d695fa60b2 4.15.0-54-generic #58-Ubuntu SMP Mon Jun 24 10:55:24 UTC 2019 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 / 741d8bd |
| maven | version: Apache Maven 3.6.0 (97c98ec64a1fdfee7767ce5ffb20918da4f719f3; 2018-10-24T18:41:47Z) |
| Default Java | 1.8.0_222 |
| javac | https://builds.apache.org/job/PreCommit-RATIS-Build/956/artifact/out/diff-compile-javac-root.txt |
| checkstyle | https://builds.apache.org/job/PreCommit-RATIS-Build/956/artifact/out/diff-checkstyle-root.txt |
| unit | https://builds.apache.org/job/PreCommit-RATIS-Build/956/artifact/out/patch-unit-root.txt |
| Test Results | https://builds.apache.org/job/PreCommit-RATIS-Build/956/testReport/ |
| Max. process+thread count | 2553 (vs. ulimit of 5000) |
| modules | C: ratis-server ratis-test U: . |
| Console output | https://builds.apache.org/job/PreCommit-RATIS-Build/956/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> Add a metric to track the lag between Log commit and Log apply index
> --------------------------------------------------------------------
>
> Key: RATIS-670
> URL: https://issues.apache.org/jira/browse/RATIS-670
> Project: Ratis
> Issue Type: Sub-task
> Components: server
> Reporter: Supratim Deka
> Assignee: Supratim Deka
> Priority: Major
> Attachments: RATIS-670.000.patch
>
>
> The following metric will track by how many entries the log apply index is lagging behind the log commit index for the local Ratis log. It should be noted that log apply will always lag log commit.
> |logCommitToLogApplyDiff|The difference between lastApplied Index and log Commit Index on each of Ratis server. This will give an indication of how the stateMachine is behaving with respect to the incoming load.|
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