[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira Ajisaka updated YARN-4994: Fix Version/s: 3.0.0-alpha2 > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Fix For: 3.0.0-alpha2 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch, YARN-4994.08.patch, > YARN-4994.09.patch, YARN-4994.10.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.10.patch Thanks [~ajisakaa], I agree both things you came up with so I fixed them and uploaded a new patch. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch, YARN-4994.08.patch, > YARN-4994.09.patch, YARN-4994.10.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Akira Ajisaka updated YARN-4994: Fix Version/s: (was: 2.7.0) > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch, YARN-4994.08.patch, YARN-4994.09.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.09.patch > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch, YARN-4994.08.patch, YARN-4994.09.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.08.patch [^YARN-4994.08.patch] for rebasing. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch, YARN-4994.08.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Jonathan Hung updated YARN-4994: Labels: oct16-easy (was: ) > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Labels: oct16-easy > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] John Zhuge updated YARN-4994: - Hadoop Flags: Reviewed > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.07.patch [^YARN-4994.07.patch] Fixing remaining checkstyle warnings. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch, YARN-4994.07.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.06.patch With [YARN-4994.06.patch] I am fixing the white space issues what was reported by Hadoop QA (BTW, I do not understand why was not reported at the previous build). > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch, > YARN-4994.06.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.05.patch [^YARN-4994.05.patch] for eliminating checkstyle warning that related to patch. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch, YARN-4994.05.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: YARN-4994.04.patch Hi [~jzhuge], I have done the recommended changes except for TestHadoopArchiveLogsRunner. Here fs and yarnCluster use the same config object in different time. In addition fs object is reused later. So it is not an obvious change. bq. Could you rename the patches from HDFS-10287.* to YARN-4994.*? The existing Hadoop QA comments are already pointing to HDFS-10287*. I uploaded the new patch with correct name. Do you want me to rename the old ones? > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch, YARN-4994.04.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: (was: HDFS-10287.03.patch) > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: HDFS-10287.03.patch > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: HDFS-10287.03.patch > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch, > HDFS-10287.03.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: yarn-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: yarn-issues-h...@hadoop.apache.org
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: HDFS-10287.02.patch [~templedf] Thanks a lot for reviewing my patch. I updated the patch according to you recommendations. Some notes to the second point: My IDE's settings was not in sync with Apache conventions. I set indent to 2 and set continuation intend to 4. [^HDFS-10287.02.patch] > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch, HDFS-10287.02.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Attachment: HDFS-10287.01.patch [~jzhuge] Can you please review my patch? > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Assignee: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > Attachments: HDFS-10287.01.patch > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Description: In tests MiniYARNCluster is used with the following pattern: In try-catch block create a MiniYARNCluster instance and in finally block close it. [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] is preferred since Java7 instead of the pattern above. was: In tests MiniYARNCluster is used with the following pattern: In try-catch block create a MiniYARNCluster instance and in finally block close it. [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] is preferred from Java7 instead of the pattern above. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred since Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[ https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andras Bokor updated YARN-4994: --- Description: In tests MiniYARNCluster is used with the following pattern: In try-catch block create a MiniYARNCluster instance and in finally block close it. [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] is preferred from Java7 instead of the pattern above. was: In tests MiniYARNCluster is used with the following pattern: In try-catch block create a MiniYARNCluster instance and in finally block close it. [try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] is preferred from Java7 instead of the pattern above. > Use MiniYARNCluster with try-with-resources in tests > > > Key: YARN-4994 > URL: https://issues.apache.org/jira/browse/YARN-4994 > Project: Hadoop YARN > Issue Type: Improvement > Components: test >Affects Versions: 2.7.0 >Reporter: Andras Bokor >Priority: Trivial > Fix For: 2.7.0 > > > In tests MiniYARNCluster is used with the following pattern: > In try-catch block create a MiniYARNCluster instance and in finally block > close it. > [Try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html] > is preferred from Java7 instead of the pattern above. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-4994) Use MiniYARNCluster with try-with-resources in tests
[
https://issues.apache.org/jira/browse/YARN-4994?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Andras Bokor updated YARN-4994:
---
Description:
In tests MiniYARNCluster is used with the following pattern:
In try-catch block create a MiniYARNCluster instance and in finally block close
it.
[try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html]
is preferred from Java7 instead of the pattern above.
was:
{{MiniYARNCluster}} should implement {{AutoCloseable}} in order to support
[try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html].
It will make test code a little cleaner and more reliable.
Since {{AutoCloseable}} is only in Java 1.7 or later, this can not be
backported to Hadoop version prior to 2.7.
> Use MiniYARNCluster with try-with-resources in tests
>
>
> Key: YARN-4994
> URL: https://issues.apache.org/jira/browse/YARN-4994
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: test
>Affects Versions: 2.7.0
>Reporter: Andras Bokor
>Priority: Trivial
> Fix For: 2.7.0
>
>
> In tests MiniYARNCluster is used with the following pattern:
> In try-catch block create a MiniYARNCluster instance and in finally block
> close it.
> [try-with-resources|https://docs.oracle.com/javase/tutorial/essential/exceptions/tryResourceClose.html]
> is preferred from Java7 instead of the pattern above.
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