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https://issues.apache.org/jira/browse/HBASE-18282?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16365031#comment-16365031
]
Hadoop QA commented on HBASE-18282:
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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
14s{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} 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 1 new or modified test
files. {color} |
|| || || || {color:brown} branch-2 Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
21s{color} | {color:blue} Maven dependency ordering for branch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m
13s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
55s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 1m
4s{color} | {color:green} branch-2 passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 4m
44s{color} | {color:green} branch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} javadoc {color} | {color:green} 0m
40s{color} | {color:green} branch-2 passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:blue}0{color} | {color:blue} mvndep {color} | {color:blue} 0m
13s{color} | {color:blue} Maven dependency ordering for patch {color} |
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 3m
14s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
54s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
54s{color} | {color:green} the patch passed {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
9s{color} | {color:red} hbase-replication: The patch generated 1 new + 7
unchanged - 0 fixed = 8 total (was 7) {color} |
| {color:red}-1{color} | {color:red} checkstyle {color} | {color:red} 0m
59s{color} | {color:red} hbase-server: The patch generated 5 new + 17 unchanged
- 0 fixed = 22 total (was 17) {color} |
| {color:red}-1{color} | {color:red} whitespace {color} | {color:red} 0m
0s{color} | {color:red} The patch has 6 line(s) that end in whitespace. Use git
apply --whitespace=fix <<patch_file>>. Refer https://git-scm.com/docs/git-apply
{color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 3m
44s{color} | {color:green} patch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
14m 10s{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} javadoc {color} | {color:green} 0m
40s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 0m
12s{color} | {color:green} hbase-replication in the patch passed. {color} |
| {color:green}+1{color} | {color:green} unit {color} | {color:green}100m
21s{color} | {color:green} hbase-server in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
41s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black}131m 56s{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:9f2f2db |
| JIRA Issue | HBASE-18282 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12910630/HBASE-18282-branch-2.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs shadedjars
hadoopcheck hbaseanti checkstyle compile |
| uname | Linux 898b2774b569 4.4.0-43-generic #63-Ubuntu SMP Wed Oct 12
13:48:03 UTC 2016 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build@2/component/dev-support/hbase-personality.sh
|
| git revision | branch-2 / 9cbf936f90 |
| maven | version: Apache Maven 3.5.2
(138edd61fd100ec658bfa2d307c43b76940a5d7d; 2017-10-18T07:58:13Z) |
| Default Java | 1.8.0_151 |
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/11530/artifact/patchprocess/diff-checkstyle-hbase-replication.txt
|
| checkstyle |
https://builds.apache.org/job/PreCommit-HBASE-Build/11530/artifact/patchprocess/diff-checkstyle-hbase-server.txt
|
| whitespace |
https://builds.apache.org/job/PreCommit-HBASE-Build/11530/artifact/patchprocess/whitespace-eol.txt
|
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/11530/testReport/ |
| Max. process+thread count | 4795 (vs. ulimit of 10000) |
| modules | C: hbase-replication hbase-server U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/11530/console |
| Powered by | Apache Yetus 0.7.0 http://yetus.apache.org |
This message was automatically generated.
> ReplicationLogCleaner can delete WALs not yet replicated in case of a
> KeeperException
> -------------------------------------------------------------------------------------
>
> Key: HBASE-18282
> URL: https://issues.apache.org/jira/browse/HBASE-18282
> Project: HBase
> Issue Type: Bug
> Components: Replication
> Affects Versions: 1.3.1, 1.2.6, 1.1.11, 2.0.0-alpha-1
> Reporter: Ashu Pachauri
> Assignee: Ben Lau
> Priority: Critical
> Fix For: 2.0.0, 1.3.2, 1.5.0, 1.4.2
>
> Attachments: HBASE-18282-branch-1-v2.patch,
> HBASE-18282-branch-1.patch, HBASE-18282-branch-2-v2.patch,
> HBASE-18282-branch-2.patch
>
>
> ReplicationStateZKBase#getListOfReplicators does not rethrow a
> KeeperException and returns null in such a case. ReplicationLogCleaner just
> assumes that there are no replicators and deletes everything.
> ReplicationStateZKBase:
> {code:java}
> public List<String> getListOfReplicators() {
> List<String> result = null;
> try {
> result = ZKUtil.listChildrenNoWatch(this.zookeeper, this.queuesZNode);
> } catch (KeeperException e) {
> this.abortable.abort("Failed to get list of replicators", e);
> }
> return result;
> }
> {code}
> ReplicationLogCleaner:
> {code:java}
> private Set<String> loadWALsFromQueues() throws KeeperException {
> for (int retry = 0; ; retry++) {
> int v0 = replicationQueues.getQueuesZNodeCversion();
> List<String> rss = replicationQueues.getListOfReplicators();
> if (rss == null) {
> LOG.debug("Didn't find any region server that replicates, won't
> prevent any deletions.");
> return ImmutableSet.of();
> }
> ...
> {code}
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