[jira] [Commented] (HBASE-21328) why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
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https://issues.apache.org/jira/browse/HBASE-21328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16668072#comment-16668072
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Hadoop QA commented on HBASE-21328:
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| {color:green}+1{color} | {color:green} @author {color} | {color:green} 0m
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|| || || || {color:brown} master Compile Tests {color} ||
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|| Subsystem || Report/Notes ||
| Docker | Client=17.05.0-ce Server=17.05.0-ce Image:yetus/hbase:b002b0b |
| JIRA Issue | HBASE-21328 |
| JIRA Patch URL |
https://issues.apache.org/jira/secure/attachment/12946153/HBASE-21328.master.002.patch
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| Optional Tests | dupname asflicense shellcheck shelldocs |
| uname | Linux 9396b4c1dc16 3.13.0-153-generic #203-Ubuntu SMP Thu Jun 14
08:52:28 UTC 2018 x86_64 GNU/Linux |
| Build tool | maven |
| Personality |
/home/jenkins/jenkins-slave/workspace/PreCommit-HBASE-Build/component/dev-support/hbase-personality.sh
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| git revision | master / 4b86dd248a |
| maven | version: Apache Maven 3.5.4
(1edded0938998edf8bf061f1ceb3cfdeccf443fe; 2018-06-17T18:33:14Z) |
| shellcheck | v0.4.4 |
| Max. process+thread count | 43 (vs. ulimit of 1) |
| modules | C: . U: . |
| Console output |
https://builds.apache.org/job/PreCommit-HBASE-Build/14899/console |
| Powered by | Apache Yetus 0.8.0 http://yetus.apache.org |
This message was automatically generated.
> why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
> --
>
> Key: HBASE-21328
> URL: https://issues.apache.org/jira/browse/HBASE-21328
> Project: HBase
> Issue Type: Improvement
> Components: documentation, Operability
>Reporter: Nick.han
>Assignee: Nick.han
>Priority: Minor
> Fix For: 3.0.0, 1.5.0, 2.2.0
>
> Attachments: HBASE-21328.master.001.patch,
> HBASE-21328.master.002.patch
>
>
> hi,all
> I got a problem while I using hbase3.0.0-snapshot and hadoop 2.7.5 to
> build a hbase cluster,the problem is hbase using javax.servlet-api-3.1.0-jar
> witch is conflict by servlet-api-2.5.jar that in
> hadoop lib path, I run into hbase file and got config
> HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default, this config
> decide whether or not include Hadoop lib to hbase class path，so the question
> is why we set this config to false?can we set it to true and exclude the
> Hadoop lib by default?
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[jira] [Commented] (HBASE-21328) why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
[ https://issues.apache.org/jira/browse/HBASE-21328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664708#comment-16664708 ] Nick.han commented on HBASE-21328: -- [~busbey] The patch was regenerated by git format-patch command. > why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default? > -- > > Key: HBASE-21328 > URL: https://issues.apache.org/jira/browse/HBASE-21328 > Project: HBase > Issue Type: Improvement > Components: documentation, Operability >Reporter: Nick.han >Assignee: Nick.han >Priority: Minor > Fix For: 3.0.0, 1.5.0, 2.2.0 > > Attachments: HBASE-21328.master.001.patch, > HBASE-21328.master.002.patch > > > hi,all > I got a problem while I using hbase3.0.0-snapshot and hadoop 2.7.5 to > build a hbase cluster,the problem is hbase using javax.servlet-api-3.1.0-jar > witch is conflict by servlet-api-2.5.jar that in > hadoop lib path, I run into hbase file and got config > HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default, this config > decide whether or not include Hadoop lib to hbase class path，so the question > is why we set this config to false?can we set it to true and exclude the > Hadoop lib by default? -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-21328) why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
[
https://issues.apache.org/jira/browse/HBASE-21328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664077#comment-16664077
]
Sean Busbey commented on HBASE-21328:
-
Can you generate the patch using {{git format-patch}}?
> why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
> --
>
> Key: HBASE-21328
> URL: https://issues.apache.org/jira/browse/HBASE-21328
> Project: HBase
> Issue Type: Improvement
> Components: documentation, Operability
>Reporter: Nick.han
>Assignee: Nick.han
>Priority: Minor
> Fix For: 3.0.0, 1.5.0, 2.2.0
>
> Attachments: HBASE-21328.master.001.patch
>
>
> hi,all
> I got a problem while I using hbase3.0.0-snapshot and hadoop 2.7.5 to
> build a hbase cluster,the problem is hbase using javax.servlet-api-3.1.0-jar
> witch is conflict by servlet-api-2.5.jar that in
> hadoop lib path, I run into hbase file and got config
> HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default, this config
> decide whether or not include Hadoop lib to hbase class path，so the question
> is why we set this config to false?can we set it to true and exclude the
> Hadoop lib by default?
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
[jira] [Commented] (HBASE-21328) why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
[ https://issues.apache.org/jira/browse/HBASE-21328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16664070#comment-16664070 ] Sean Busbey commented on HBASE-21328: - it's set by default to false to maintain existing behavior. calling it out in hbase-env seems like a reasonable incremental improvement. > why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default? > -- > > Key: HBASE-21328 > URL: https://issues.apache.org/jira/browse/HBASE-21328 > Project: HBase > Issue Type: Improvement >Reporter: Nick.han >Priority: Minor > Attachments: HBASE-21328.master.001.patch > > > hi,all > I got a problem while I using hbase3.0.0-snapshot and hadoop 2.7.5 to > build a hbase cluster,the problem is hbase using javax.servlet-api-3.1.0-jar > witch is conflict by servlet-api-2.5.jar that in > hadoop lib path, I run into hbase file and got config > HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default, this config > decide whether or not include Hadoop lib to hbase class path，so the question > is why we set this config to false?can we set it to true and exclude the > Hadoop lib by default? -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Commented] (HBASE-21328) why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default?
[ https://issues.apache.org/jira/browse/HBASE-21328?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16663427#comment-16663427 ] Nick.han commented on HBASE-21328: -- add switch to hbase-env.sh > why HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default? > -- > > Key: HBASE-21328 > URL: https://issues.apache.org/jira/browse/HBASE-21328 > Project: HBase > Issue Type: Improvement >Reporter: Nick.han >Priority: Minor > Attachments: HBASE-21328.master.001.patch > > > hi,all > I got a problem while I using hbase3.0.0-snapshot and hadoop 2.7.5 to > build a hbase cluster,the problem is hbase using javax.servlet-api-3.1.0-jar > witch is conflict by servlet-api-2.5.jar that in > hadoop lib path, I run into hbase file and got config > HBASE_DISABLE_HADOOP_CLASSPATH_LOOKUP set to false by default, this config > decide whether or not include Hadoop lib to hbase class path，so the question > is why we set this config to false?can we set it to true and exclude the > Hadoop lib by default? -- This message was sent by Atlassian JIRA (v7.6.3#76005)
