[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shilun Fan updated HDFS-16088: -- Component/s: namanode Hadoop Flags: Reviewed Target Version/s: 3.4.0 Affects Version/s: 3.4.0 > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement > Components: namanode >Affects Versions: 3.4.0 >Reporter: Tao Li >Assignee: Tao Li >Priority: Major > Labels: pull-request-available > Fix For: 3.4.0 > > Attachments: standyby-ipcserver.jpg > > Time Spent: 4.5h > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getDatanodeStorageReport() is OperationCategory.UNCHECKED, > so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Priority: Major (was: Minor) > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Major > Labels: pull-request-available > Attachments: standyby-ipcserver.jpg > > Time Spent: 2h 40m > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getDatanodeStorageReport() is OperationCategory.UNCHECKED, > so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Description: As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also request to SNN to reduce the ANN load. There are two points that need to be mentioned: 1. FSNamesystem#getDatanodeStorageReport() is OperationCategory.UNCHECKED, so we can access SNN directly. 2. We can share the same UT(testBalancerRequestSBNWithHA) with NameNodeConnector#getBlocks(). was: As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also request to SNN to reduce the ANN load. There are two points that need to be mentioned: 1. FSNamesystem#getLiveDatanodeStorageReport() is OperationCategory.UNCHECKED, so we can access SNN directly. 2. We can share the same UT(testBalancerRequestSBNWithHA) with NameNodeConnector#getBlocks(). > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Attachments: standyby-ipcserver.jpg > > Time Spent: 1h 50m > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getDatanodeStorageReport() is OperationCategory.UNCHECKED, > so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Attachment: standyby-ipcserver.jpg > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Attachments: standyby-ipcserver.jpg > > Time Spent: 1h 20m > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getLiveDatanodeStorageReport() is > OperationCategory.UNCHECKED, so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Attachment: (was: standyby-ipcserver.log) > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Time Spent: 1h 20m > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getLiveDatanodeStorageReport() is > OperationCategory.UNCHECKED, so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Attachment: standyby-ipcserver.log > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Attachments: standyby-ipcserver.log > > Time Spent: 1h 20m > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getLiveDatanodeStorageReport() is > OperationCategory.UNCHECKED, so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] tomscut updated HDFS-16088: --- Description: As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also request to SNN to reduce the ANN load. There are two points that need to be mentioned: 1. FSNamesystem#getLiveDatanodeStorageReport() is OperationCategory.UNCHECKED, so we can access SNN directly. 2. We can share the same UT(testBalancerRequestSBNWithHA) with NameNodeConnector#getBlocks(). was: As with [HDFS-13183|https://issues.apache.org/jira/browse/HDFS-13183], NameNodeConnector#getLiveDatanodeStorageReport() can also request to SNN to reduce the ANN load. There are two points that need to be mentioned: 1. NameNodeConnector#getLiveDatanodeStorageReport() is OperationCategory.UNCHECKED in FSNamesystem, so we can access SNN directly. 2. We can share the same UT(testBalancerRequestSBNWithHA) with NameNodeConnector#getBlocks(). > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Time Spent: 0.5h > Remaining Estimate: 0h > > As with HDFS-13183, NameNodeConnector#getLiveDatanodeStorageReport() can also > request to SNN to reduce the ANN load. > There are two points that need to be mentioned: > 1. FSNamesystem#getLiveDatanodeStorageReport() is > OperationCategory.UNCHECKED, so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
[jira] [Updated] (HDFS-16088) Standby NameNode process getLiveDatanodeStorageReport request to reduce Active load
[ https://issues.apache.org/jira/browse/HDFS-16088?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated HDFS-16088: -- Labels: pull-request-available (was: ) > Standby NameNode process getLiveDatanodeStorageReport request to reduce > Active load > --- > > Key: HDFS-16088 > URL: https://issues.apache.org/jira/browse/HDFS-16088 > Project: Hadoop HDFS > Issue Type: Improvement >Reporter: tomscut >Assignee: tomscut >Priority: Minor > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > As with [HDFS-13183|https://issues.apache.org/jira/browse/HDFS-13183], > NameNodeConnector#getLiveDatanodeStorageReport() can also request to SNN to > reduce the ANN load. > There are two points that need to be mentioned: > 1. NameNodeConnector#getLiveDatanodeStorageReport() is > OperationCategory.UNCHECKED in FSNamesystem, so we can access SNN directly. > 2. We can share the same UT(testBalancerRequestSBNWithHA) with > NameNodeConnector#getBlocks(). -- This message was sent by Atlassian Jira (v8.3.4#803005) - To unsubscribe, e-mail: hdfs-issues-unsubscr...@hadoop.apache.org For additional commands, e-mail: hdfs-issues-h...@hadoop.apache.org
