[jira] [Updated] (YARN-2753) potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager
[ https://issues.apache.org/jira/browse/YARN-2753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhihai xu updated YARN-2753: Attachment: YARN-2753.003.patch > potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager > - > > Key: YARN-2753 > URL: https://issues.apache.org/jira/browse/YARN-2753 > Project: Hadoop YARN > Issue Type: Sub-task >Reporter: zhihai xu >Assignee: zhihai xu > Attachments: YARN-2753.000.patch, YARN-2753.001.patch, > YARN-2753.002.patch, YARN-2753.003.patch > > > potential NPE(NullPointerException) in checkRemoveLabelsFromNode of > CommonNodeLabelsManager. > It because when a Node is created, Node.labels can be null. > In this case, nm.labels; may be null. > So we need check originalLabels not null before use > it(originalLabels.containsAll). -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2753) potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager
[ https://issues.apache.org/jira/browse/YARN-2753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhihai xu updated YARN-2753: Attachment: YARN-2753.002.patch > potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager > - > > Key: YARN-2753 > URL: https://issues.apache.org/jira/browse/YARN-2753 > Project: Hadoop YARN > Issue Type: Sub-task >Reporter: zhihai xu >Assignee: zhihai xu > Attachments: YARN-2753.000.patch, YARN-2753.001.patch, > YARN-2753.002.patch > > > potential NPE(NullPointerException) in checkRemoveLabelsFromNode of > CommonNodeLabelsManager. > It because when a Node is created, Node.labels can be null. > In this case, nm.labels; may be null. > So we need check originalLabels not null before use > it(originalLabels.containsAll). -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2753) potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager
[ https://issues.apache.org/jira/browse/YARN-2753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhihai xu updated YARN-2753: Attachment: YARN-2753.001.patch > potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager > - > > Key: YARN-2753 > URL: https://issues.apache.org/jira/browse/YARN-2753 > Project: Hadoop YARN > Issue Type: Sub-task >Reporter: zhihai xu >Assignee: zhihai xu > Attachments: YARN-2753.000.patch, YARN-2753.001.patch > > > potential NPE(NullPointerException) in checkRemoveLabelsFromNode of > CommonNodeLabelsManager. > It because when a Node is created, Node.labels can be null. > In this case, nm.labels; may be null. > So we need check originalLabels not null before use > it(originalLabels.containsAll). -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2753) potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager
[ https://issues.apache.org/jira/browse/YARN-2753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wangda Tan updated YARN-2753: - Issue Type: Sub-task (was: Bug) Parent: YARN-2492 > potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager > - > > Key: YARN-2753 > URL: https://issues.apache.org/jira/browse/YARN-2753 > Project: Hadoop YARN > Issue Type: Sub-task >Reporter: zhihai xu >Assignee: zhihai xu > Attachments: YARN-2753.000.patch > > > potential NPE(NullPointerException) in checkRemoveLabelsFromNode of > CommonNodeLabelsManager. > It because when a Node is created, Node.labels can be null. > In this case, nm.labels; may be null. > So we need check originalLabels not null before use > it(originalLabels.containsAll). -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (YARN-2753) potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager
[ https://issues.apache.org/jira/browse/YARN-2753?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] zhihai xu updated YARN-2753: Attachment: YARN-2753.000.patch > potential NPE in checkRemoveLabelsFromNode of CommonNodeLabelsManager > - > > Key: YARN-2753 > URL: https://issues.apache.org/jira/browse/YARN-2753 > Project: Hadoop YARN > Issue Type: Bug >Reporter: zhihai xu >Assignee: zhihai xu > Attachments: YARN-2753.000.patch > > > potential NPE(NullPointerException) in checkRemoveLabelsFromNode of > CommonNodeLabelsManager. > It because when a Node is created, Node.labels can be null. > In this case, nm.labels; may be null. > So we need check originalLabels not null before use > it(originalLabels.containsAll). -- This message was sent by Atlassian JIRA (v6.3.4#6332)
