[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2016-01-07 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Attachment: HDFS-8562.004b.patch Rebased the patch. > HDFS Performance is impacted by FileInputStream

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-22 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Attachment: HDFS-8562.004a.patch Updated the patch according to review comments and discussion above. It

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-22 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Attachment: HDFS-8562.003b.patch Updated the patch as Colin suggested, mainly to use the private method by

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-21 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Attachment: HDFS-8562.003a.patch Uploaded a version based on Colin's previous patch to address the issues as

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-14 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Assignee: (was: Wei Zhou) > HDFS Performance is impacted by FileInputStream Finalizer >

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-14 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-8562: --- Attachment: HDFS-8562.002.patch > HDFS Performance is impacted by FileInputStream

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-14 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-8562: --- Status: Patch Available (was: Open) > HDFS Performance is impacted by FileInputStream

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-14 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-8562: --- Attachment: HDFS-8562.002b.patch > HDFS Performance is impacted by FileInputStream

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-14 Thread Colin Patrick McCabe (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Colin Patrick McCabe updated HDFS-8562: --- Attachment: (was: HDFS-8562.002.patch) > HDFS Performance is impacted by

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-13 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Assignee: Wei Zhou > HDFS Performance is impacted by FileInputStream Finalizer >

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-12-11 Thread Wei Zhou (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Wei Zhou updated HDFS-8562: --- Attachment: HDFS-8562.01.patch This is the patch mentioned in Kai's comment. This patch is for POC and

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-11-23 Thread Tsz Wo Nicholas Sze (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Tsz Wo Nicholas Sze updated HDFS-8562: -- Component/s: (was: HDFS) > HDFS Performance is impacted by FileInputStream Finalizer

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-07-21 Thread mingleizhang (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] mingleizhang updated HDFS-8562: --- Assignee: (was: mingleizhang) HDFS Performance is impacted by FileInputStream Finalizer

[jira] [Updated] (HDFS-8562) HDFS Performance is impacted by FileInputStream Finalizer

2015-06-09 Thread Kai Zheng (JIRA)
[ https://issues.apache.org/jira/browse/HDFS-8562?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Kai Zheng updated HDFS-8562: Description: While running HBase using HDFS as datanodes, we noticed excessive high GC pause spikes. For