[jira] [Updated] (HBASE-17256) Rpc handler monitoring will be removed when the task queue is full
[ https://issues.apache.org/jira/browse/HBASE-17256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Guangxu Cheng updated HBASE-17256: -- Affects Version/s: 2.0.0 > Rpc handler monitoring will be removed when the task queue is full > -- > > Key: HBASE-17256 > URL: https://issues.apache.org/jira/browse/HBASE-17256 > Project: HBase > Issue Type: Bug >Affects Versions: 2.0.0, 0.98.23, 1.2.4 >Reporter: Guangxu Cheng > > The RPC handlers monitoring will displayed in the Web UI when the cluster has > just started. As time goes on, RPC handlers disappeared . > We have the RPC handlers listed as tasks and stored in CircularFifoBuffer. > CircularFifoBuffer is a first in first out buffer with a fixed size that > replaces its oldest element if full. > When we refresh the page, completed tasks will be removed from > CircularFifoBuffer. > Not refresh the page for a long time, the oldest element (RPC handlers) will > be replaced by new tasks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-17256) Rpc handler monitoring will be removed when the task queue is full
[ https://issues.apache.org/jira/browse/HBASE-17256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Guangxu Cheng updated HBASE-17256: -- Attachment: HBASE-17256-v1.patch > Rpc handler monitoring will be removed when the task queue is full > -- > > Key: HBASE-17256 > URL: https://issues.apache.org/jira/browse/HBASE-17256 > Project: HBase > Issue Type: Bug >Affects Versions: 2.0.0, 0.98.23, 1.2.4 >Reporter: Guangxu Cheng > Attachments: HBASE-17256-v1.patch > > > The RPC handlers monitoring will displayed in the Web UI when the cluster has > just started. As time goes on, RPC handlers disappeared . > We have the RPC handlers listed as tasks and stored in CircularFifoBuffer. > CircularFifoBuffer is a first in first out buffer with a fixed size that > replaces its oldest element if full. > When we refresh the page, completed tasks will be removed from > CircularFifoBuffer. > Not refresh the page for a long time, the oldest element (RPC handlers) will > be replaced by new tasks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-17256) Rpc handler monitoring will be removed when the task queue is full
[ https://issues.apache.org/jira/browse/HBASE-17256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-17256: --- Status: Patch Available (was: Open) > Rpc handler monitoring will be removed when the task queue is full > -- > > Key: HBASE-17256 > URL: https://issues.apache.org/jira/browse/HBASE-17256 > Project: HBase > Issue Type: Bug >Affects Versions: 1.2.4, 0.98.23, 2.0.0 >Reporter: Guangxu Cheng > Attachments: HBASE-17256-v1.patch > > > The RPC handlers monitoring will displayed in the Web UI when the cluster has > just started. As time goes on, RPC handlers disappeared . > We have the RPC handlers listed as tasks and stored in CircularFifoBuffer. > CircularFifoBuffer is a first in first out buffer with a fixed size that > replaces its oldest element if full. > When we refresh the page, completed tasks will be removed from > CircularFifoBuffer. > Not refresh the page for a long time, the oldest element (RPC handlers) will > be replaced by new tasks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-17256) Rpc handler monitoring will be removed when the task queue is full
[ https://issues.apache.org/jira/browse/HBASE-17256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Ted Yu updated HBASE-17256: --- Resolution: Fixed Hadoop Flags: Reviewed Fix Version/s: 1.4.0 2.0.0 Status: Resolved (was: Patch Available) Thanks for the patch, Guangxu > Rpc handler monitoring will be removed when the task queue is full > -- > > Key: HBASE-17256 > URL: https://issues.apache.org/jira/browse/HBASE-17256 > Project: HBase > Issue Type: Bug >Affects Versions: 2.0.0, 0.98.23, 1.2.4 >Reporter: Guangxu Cheng >Assignee: Guangxu Cheng > Fix For: 2.0.0, 1.4.0 > > Attachments: HBASE-17256-v1.patch > > > The RPC handlers monitoring will displayed in the Web UI when the cluster has > just started. As time goes on, RPC handlers disappeared . > We have the RPC handlers listed as tasks and stored in CircularFifoBuffer. > CircularFifoBuffer is a first in first out buffer with a fixed size that > replaces its oldest element if full. > When we refresh the page, completed tasks will be removed from > CircularFifoBuffer. > Not refresh the page for a long time, the oldest element (RPC handlers) will > be replaced by new tasks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
[jira] [Updated] (HBASE-17256) Rpc handler monitoring will be removed when the task queue is full
[ https://issues.apache.org/jira/browse/HBASE-17256?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Andrew Purtell updated HBASE-17256: --- Fix Version/s: 0.98.24 > Rpc handler monitoring will be removed when the task queue is full > -- > > Key: HBASE-17256 > URL: https://issues.apache.org/jira/browse/HBASE-17256 > Project: HBase > Issue Type: Bug >Affects Versions: 2.0.0, 0.98.23, 1.2.4 >Reporter: Guangxu Cheng >Assignee: Guangxu Cheng > Fix For: 2.0.0, 1.4.0, 0.98.24 > > Attachments: HBASE-17256-v1.patch > > > The RPC handlers monitoring will displayed in the Web UI when the cluster has > just started. As time goes on, RPC handlers disappeared . > We have the RPC handlers listed as tasks and stored in CircularFifoBuffer. > CircularFifoBuffer is a first in first out buffer with a fixed size that > replaces its oldest element if full. > When we refresh the page, completed tasks will be removed from > CircularFifoBuffer. > Not refresh the page for a long time, the oldest element (RPC handlers) will > be replaced by new tasks. -- This message was sent by Atlassian JIRA (v6.3.4#6332)
