[jira] [Updated] (HDFS-16683) All method metrics related to the rpc protocol should be initialized
[ https://issues.apache.org/jira/browse/HDFS-16683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shuyan Zhang updated HDFS-16683: Environment: (was: When an RPC protocol is used, the metric of protocol-related methods should be initialized; otherwise, metric information will be incomplete. For example, when we call HAServiceProtocol#monitorHealth(), only the metric of monitorHealth() are initialized, and the metric of transitionToStandby() are still not reported. This incompleteness caused a little trouble for our monitoring system. The root cause is that the parameter passed by RpcEngine to MutableRatesWithAggregation#init(java.lang.Class) is always XXXProtocolPB, which is inherited from BlockingInterface and does not implement any methods. We should fix this bug.) > All method metrics related to the rpc protocol should be initialized > > > Key: HDFS-16683 > URL: https://issues.apache.org/jira/browse/HDFS-16683 > Project: Hadoop HDFS > Issue Type: Bug >Reporter: Shuyan Zhang >Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > -- 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-16683) All method metrics related to the rpc protocol should be initialized
[ https://issues.apache.org/jira/browse/HDFS-16683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Shuyan Zhang updated HDFS-16683: Description: When an RPC protocol is used, the metric of protocol-related methods should be initialized; otherwise, metric information will be incomplete. For example, when we call HAServiceProtocol#monitorHealth(), only the metric of monitorHealth() are initialized, and the metric of transitionToStandby() are still not reported. This incompleteness caused a little trouble for our monitoring system. The root cause is that the parameter passed by RpcEngine to MutableRatesWithAggregation#init(java.lang.Class) is always XXXProtocolPB, which is inherited from BlockingInterface and does not implement any methods. We should fix this bug. > All method metrics related to the rpc protocol should be initialized > > > Key: HDFS-16683 > URL: https://issues.apache.org/jira/browse/HDFS-16683 > Project: Hadoop HDFS > Issue Type: Bug >Reporter: Shuyan Zhang >Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > > When an RPC protocol is used, the metric of protocol-related methods should > be initialized; otherwise, metric information will be incomplete. For > example, when we call HAServiceProtocol#monitorHealth(), only the metric of > monitorHealth() are initialized, and the metric of transitionToStandby() are > still not reported. This incompleteness caused a little trouble for our > monitoring system. > The root cause is that the parameter passed by RpcEngine to > MutableRatesWithAggregation#init(java.lang.Class) is always > XXXProtocolPB, which is inherited from BlockingInterface and does not > implement any methods. We should fix this bug. -- 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-16683) All method metrics related to the rpc protocol should be initialized
[ https://issues.apache.org/jira/browse/HDFS-16683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] ASF GitHub Bot updated HDFS-16683: -- Labels: pull-request-available (was: ) > All method metrics related to the rpc protocol should be initialized > > > Key: HDFS-16683 > URL: https://issues.apache.org/jira/browse/HDFS-16683 > Project: Hadoop HDFS > Issue Type: Bug > Environment: When an RPC protocol is used, the metric of > protocol-related methods should be initialized; otherwise, metric information > will be incomplete. For example, when we call > HAServiceProtocol#monitorHealth(), only the metric of monitorHealth() are > initialized, and the metric of transitionToStandby() are still not reported. > This incompleteness caused a little trouble for our monitoring system. > The root cause is that the parameter passed by RpcEngine to > MutableRatesWithAggregation#init(java.lang.Class) is always > XXXProtocolPB, which is inherited from BlockingInterface and does not > implement any methods. We should fix this bug. >Reporter: Shuyan Zhang >Priority: Major > Labels: pull-request-available > Time Spent: 10m > Remaining Estimate: 0h > -- 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
