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https://issues.apache.org/jira/browse/HBASE-19750?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16322279#comment-16322279
]
Hadoop QA commented on HBASE-19750:
-----------------------------------
| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:blue}0{color} | {color:blue} reexec {color} | {color:blue} 2m
50s{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} 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:red}-1{color} | {color:red} test4tests {color} | {color:red} 0m
0s{color} | {color:red} 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. {color} |
|| || || || {color:brown} master Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
56s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
20s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
27s{color} | {color:green} master passed {color} |
| {color:green}+1{color} | {color:green} shadedjars {color} | {color:green} 5m
13s{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
20s{color} | {color:green} master passed {color} |
|| || || || {color:brown} Patch Compile Tests {color} ||
| {color:green}+1{color} | {color:green} mvninstall {color} | {color:green} 4m
36s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} compile {color} | {color:green} 0m
20s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} javac {color} | {color:green} 0m
20s{color} | {color:green} the patch passed {color} |
| {color:green}+1{color} | {color:green} checkstyle {color} | {color:green} 0m
26s{color} | {color:green} the patch passed {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
39s{color} | {color:green} patch has no errors when building our shaded
downstream artifacts. {color} |
| {color:green}+1{color} | {color:green} hadoopcheck {color} | {color:green}
20m 3s{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
18s{color} | {color:green} the patch passed {color} |
|| || || || {color:brown} Other Tests {color} ||
| {color:green}+1{color} | {color:green} unit {color} | {color:green} 2m
42s{color} | {color:green} hbase-client in the patch passed. {color} |
| {color:green}+1{color} | {color:green} asflicense {color} | {color:green} 0m
9s{color} | {color:green} The patch does not generate ASF License warnings.
{color} |
| {color:black}{color} | {color:black} {color} | {color:black} 42m 24s{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-19750 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12905672/HBASE-19750.005.patch
|
| Optional Tests | asflicense javac javadoc unit findbugs shadedjars
hadoopcheck hbaseanti checkstyle compile |
| uname | Linux 21cfec0f1673 3.13.0-133-generic #182-Ubuntu SMP Tue Sep 19
15:49:21 UTC 2017 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 / 71a1192d67 |
| maven | version: Apache Maven 3.5.2
(138edd61fd100ec658bfa2d307c43b76940a5d7d; 2017-10-18T07:58:13Z) |
| Default Java | 1.8.0_151 |
| Test Results |
https://builds.apache.org/job/PreCommit-HBASE-Build/11018/testReport/ |
| modules | C: hbase-client U: hbase-client |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/11018/console |
| Powered by | Apache Yetus 0.6.0 http://yetus.apache.org |
This message was automatically generated.
> print pretty rowkey in getExceptionMessageAdditionalDetail
> ----------------------------------------------------------
>
> Key: HBASE-19750
> URL: https://issues.apache.org/jira/browse/HBASE-19750
> Project: HBase
> Issue Type: Improvement
> Components: Client
> Reporter: Wang, Xinglong
> Assignee: Wang, Xinglong
> Priority: Minor
> Attachments: HBASE-19750.001.patch, HBASE-19750.002.patch,
> HBASE-19750.003.patch, HBASE-19750.004.patch, HBASE-19750.005.patch
>
>
> Sometimes the rowkey is binary format and is not able to print out human
> readable string. In this case, the exception will still try to call the
> toString() method and result in something like '�\(�\'.
> It will be very inefficient to trouble shooting the issue when we get such
> kind of exception. We can't identify the problematic row key based on the
> printout.
> The idea here is that print out the rowkey use Bytes.toStringBinary() in
> additional with Bytes.toString(row).
> If the row is serialized from human readable string, then Bytes.toString(row)
> makes more sense. When it's from human unreadable string, then
> Bytes.toStringBinary(row) will help.
> The output of Bytes.toStringBinary(row) anyway can be applied to hbase shell
> to do the scan so that we can easily identify the corresponding row.
> {code:java}
> 2017-12-16 07:25:41,304 INFO [main]
> org.apache.hadoop.hbase.mapreduce.TableRecordReaderImpl: recovered from
> org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after
> attempts=36, exceptions:
> Sat Dec 16 07:25:41 GMT-07:00 2017, null, java.net.SocketTimeoutException:
> callTimeout=250000, callDuration=250473: row '�\(�\' on table 'mytable' at
> region=mytable,\xDF\x5C(\xF5\xC2\x8F\x5C\x1B,1412216342143.5d74ce411eecd40001d9bf6e62f0b607.,
> hostname=mycluster.internal.xx.com,60020,1503881012672, seqNum=6265890293
> at
> org.apache.hadoop.hbase.client.RpcRetryingCallerWithReadReplicas.throwEnrichedException(RpcRetryingCallerWithReadReplicas.java:271)
> at
> org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:203)
> at
> org.apache.hadoop.hbase.client.ScannerCallableWithReplicas.call(ScannerCallableWithReplicas.java:60)
> at
> org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithoutRetries(RpcRetryingCaller.java:200)
> at
> org.apache.hadoop.hbase.client.ClientScanner.call(ClientScanner.java:320)
> at
> org.apache.hadoop.hbase.client.ClientScanner.loadCache(ClientScanner.java:403)
> at
> org.apache.hadoop.hbase.client.ClientScanner.next(ClientScanner.java:364)
> at
> org.apache.hadoop.hbase.mapreduce.TableRecordReaderImpl.nextKeyValue(TableRecordReaderImpl.java:205)
> at
> org.apache.hadoop.hbase.mapreduce.TableRecordReader.nextKeyValue(TableRecordReader.java:147)
> at
> org.apache.hadoop.hbase.mapreduce.TableInputFormatBase$1.nextKeyValue(TableInputFormatBase.java:216)
> at
> org.apache.hadoop.mapred.MapTask$NewTrackingRecordReader.nextKeyValue(MapTask.java:556)
> at
> org.apache.hadoop.mapreduce.task.MapContextImpl.nextKeyValue(MapContextImpl.java:80)
> at
> org.apache.hadoop.mapreduce.lib.map.WrappedMapper$Context.nextKeyValue(WrappedMapper.java:91)
> at org.apache.hadoop.mapreduce.Mapper.run(Mapper.java:145)
> at org.apache.hadoop.mapred.MapTask.runNewMapper(MapTask.java:787)
> at org.apache.hadoop.mapred.MapTask.run(MapTask.java:341)
> at org.apache.hadoop.mapred.YarnChild$2.run(YarnChild.java:168)
> at java.security.AccessController.doPrivileged(Native Method)
> at javax.security.auth.Subject.doAs(Subject.java:422)
> at
> org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1709)
> at org.apache.hadoop.mapred.YarnChild.main(YarnChild.java:162)
> {code}
> Current code:
> RegionServerCallable.java
> {code:java}
> public String getExceptionMessageAdditionalDetail() {
> return "row '" + Bytes.toString(row) + "' on table '" + tableName + "' at
> " + location;
> }
> {code}
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