[jira] [Updated] (HDFS-9332) Fix Precondition failures from NameNodeEditLogRoller while saving namespace
[ https://issues.apache.org/jira/browse/HDFS-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-9332: -- Resolution: Fixed Fix Version/s: 2.8.0 Status: Resolved (was: Patch Available) Fixed, thanks for reviewing Yongjun and Mingliang! > Fix Precondition failures from NameNodeEditLogRoller while saving namespace > --- > > Key: HDFS-9332 > URL: https://issues.apache.org/jira/browse/HDFS-9332 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 2.3.0 >Reporter: Andrew Wang >Assignee: Andrew Wang > Fix For: 2.8.0 > > Attachments: HDFS-9332.001.patch > > > The check for the # of txns in the open edit log does not first check that an > edit log segment is open, leading to a Precondition failure. This surfaced at > HDFS-7871 which fixed that it was printing in a tight loop, but the cause of > the Precondition failure is still present. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-9332) Fix Precondition failures from NameNodeEditLogRoller while saving namespace
[ https://issues.apache.org/jira/browse/HDFS-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-9332: -- Summary: Fix Precondition failures from NameNodeEditLogRoller while saving namespace (was: Fix repeated Precondition failures from NameNodeEditLogRoller while saving namespace) > Fix Precondition failures from NameNodeEditLogRoller while saving namespace > --- > > Key: HDFS-9332 > URL: https://issues.apache.org/jira/browse/HDFS-9332 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 2.3.0 >Reporter: Andrew Wang >Assignee: Andrew Wang > > The check for the # of txns in the open edit log does not first check that an > edit log segment is open, leading to a Precondition failure. This surfaced at > HDFS-7871 which fixed that it was printing in a tight loop, but the cause of > the Precondition failure is still present. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-9332) Fix Precondition failures from NameNodeEditLogRoller while saving namespace
[ https://issues.apache.org/jira/browse/HDFS-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-9332: -- Status: Patch Available (was: Open) > Fix Precondition failures from NameNodeEditLogRoller while saving namespace > --- > > Key: HDFS-9332 > URL: https://issues.apache.org/jira/browse/HDFS-9332 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 2.3.0 >Reporter: Andrew Wang >Assignee: Andrew Wang > Attachments: HDFS-9332.001.patch > > > The check for the # of txns in the open edit log does not first check that an > edit log segment is open, leading to a Precondition failure. This surfaced at > HDFS-7871 which fixed that it was printing in a tight loop, but the cause of > the Precondition failure is still present. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HDFS-9332) Fix Precondition failures from NameNodeEditLogRoller while saving namespace
[ https://issues.apache.org/jira/browse/HDFS-9332?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Wang updated HDFS-9332: -- Attachment: HDFS-9332.001.patch Simple patch attached. FSNamesystem already has a method which does the correct validation, so just call that. > Fix Precondition failures from NameNodeEditLogRoller while saving namespace > --- > > Key: HDFS-9332 > URL: https://issues.apache.org/jira/browse/HDFS-9332 > Project: Hadoop HDFS > Issue Type: Bug >Affects Versions: 2.3.0 >Reporter: Andrew Wang >Assignee: Andrew Wang > Attachments: HDFS-9332.001.patch > > > The check for the # of txns in the open edit log does not first check that an > edit log segment is open, leading to a Precondition failure. This surfaced at > HDFS-7871 which fixed that it was printing in a tight loop, but the cause of > the Precondition failure is still present. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
