[jira] [Created] (HDFS-16415) Namenode has stoped when it wrote metadata to JournalNode happend timeout Exception

yangzhanling created HDFS-16415: --- Summary: Namenode has stoped when it wrote metadata to JournalNode happend timeout Exception Key: HDFS-16415 URL: https://issues.apache.org/jira/browse/HDFS-16415 Proje

[jira] [Created] (HDFS-16416) Namenode was unavailable when high concurrency

yangzhanling created HDFS-16416: --- Summary: Namenode was unavailable when high concurrency Key: HDFS-16416 URL: https://issues.apache.org/jira/browse/HDFS-16416 Project: Hadoop HDFS Issue Type:

[jira] [Updated] (HDFS-16416) Namenode was unavailable when high concurrency

[ https://issues.apache.org/jira/browse/HDFS-16416?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yangzhanling updated HDFS-16416: Description: Namenode was unavailable when high concurrency when meta data wrote to DoubleBuffer,a

[jira] [Updated] (HDFS-16415) Namenode has stoped when it wrote metadata to JournalNode happend timeout Exception

[ https://issues.apache.org/jira/browse/HDFS-16415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yangzhanling updated HDFS-16415: Description: NameNode has stoped when it wrote metadata to JournalNode happend timeout exception,i

[jira] [Updated] (HDFS-16415) Namenode has stoped when it wrote metadata to JournalNode happend timeout Exception

[ https://issues.apache.org/jira/browse/HDFS-16415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yangzhanling updated HDFS-16415: Issue Type: Bug (was: Improvement) > Namenode has stoped when it wrote metadata to JournalNode hap

[jira] [Updated] (HDFS-16415) Namenode has stoped when it wrote metadata to JournalNode happend timeout Exception

[ https://issues.apache.org/jira/browse/HDFS-16415?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] yangzhanling updated HDFS-16415: Environment: (was: org.apache.hadoop.hdfs.qjournal.client.QuorumCall#waitFor //when happend FU