[jira] [Updated] (AMBARI-21898) Property provider in-memory maps are refreshed too slowly after config updates
[ https://issues.apache.org/jira/browse/AMBARI-21898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siddharth Wagle updated AMBARI-21898: - Attachment: AMBARI-21898.patch > Property provider in-memory maps are refreshed too slowly after config updates > -- > > Key: AMBARI-21898 > URL: https://issues.apache.org/jira/browse/AMBARI-21898 > Project: Ambari > Issue Type: Bug > Components: ambari-server >Affects Versions: 2.0.0 >Reporter: Siddharth Wagle >Assignee: Siddharth Wagle >Priority: Critical > Fix For: 2.6.0 > > Attachments: AMBARI-21898.patch > > > Building the hostComponentMap map for ProviderModule seems does unnecessary > computation going through the ResourceProvider layer. On every configuration > update, we call the reset on these maps which takes a long time to refresh. > Instead, relying on > org.apache.ambari.server.state.cluster.ClusterImpl#serviceComponentHosts will > lead to faster computation without overhead like stale config calculations > for every SCH. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (AMBARI-21898) Property provider in-memory maps are refreshed too slowly after config updates
[ https://issues.apache.org/jira/browse/AMBARI-21898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siddharth Wagle updated AMBARI-21898: - Status: Patch Available (was: Open) > Property provider in-memory maps are refreshed too slowly after config updates > -- > > Key: AMBARI-21898 > URL: https://issues.apache.org/jira/browse/AMBARI-21898 > Project: Ambari > Issue Type: Bug > Components: ambari-server >Affects Versions: 2.0.0 >Reporter: Siddharth Wagle >Assignee: Siddharth Wagle >Priority: Critical > Fix For: 2.6.0 > > Attachments: AMBARI-21898.patch > > > Building the hostComponentMap map for ProviderModule seems does unnecessary > computation going through the ResourceProvider layer. On every configuration > update, we call the reset on these maps which takes a long time to refresh. > Instead, relying on > org.apache.ambari.server.state.cluster.ClusterImpl#serviceComponentHosts will > lead to faster computation without overhead like stale config calculations > for every SCH. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (AMBARI-21898) Property provider in-memory maps are refreshed too slowly after config updates
[ https://issues.apache.org/jira/browse/AMBARI-21898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siddharth Wagle updated AMBARI-21898: - Resolution: Fixed Status: Resolved (was: Patch Available) Pushed to 2.6 and trunk. > Property provider in-memory maps are refreshed too slowly after config updates > -- > > Key: AMBARI-21898 > URL: https://issues.apache.org/jira/browse/AMBARI-21898 > Project: Ambari > Issue Type: Bug > Components: ambari-server >Affects Versions: 2.0.0 >Reporter: Siddharth Wagle >Assignee: Siddharth Wagle >Priority: Critical > Fix For: 2.6.0 > > Attachments: AMBARI-21898.patch > > > Building the hostComponentMap map for ProviderModule seems does unnecessary > computation going through the ResourceProvider layer. On every configuration > update, we call the reset on these maps which takes a long time to refresh. > Instead, relying on > org.apache.ambari.server.state.cluster.ClusterImpl#serviceComponentHosts will > lead to faster computation without overhead like stale config calculations > for every SCH. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
[jira] [Updated] (AMBARI-21898) Property provider in-memory maps are refreshed too slowly after config updates
[ https://issues.apache.org/jira/browse/AMBARI-21898?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Siddharth Wagle updated AMBARI-21898: - Attachment: AMBARI-21898.patch > Property provider in-memory maps are refreshed too slowly after config updates > -- > > Key: AMBARI-21898 > URL: https://issues.apache.org/jira/browse/AMBARI-21898 > Project: Ambari > Issue Type: Bug > Components: ambari-server >Affects Versions: 2.0.0 >Reporter: Siddharth Wagle >Assignee: Siddharth Wagle >Priority: Critical > Fix For: 2.6.0 > > Attachments: AMBARI-21898.patch, AMBARI-21898.patch > > > Building the hostComponentMap map for ProviderModule seems does unnecessary > computation going through the ResourceProvider layer. On every configuration > update, we call the reset on these maps which takes a long time to refresh. > Instead, relying on > org.apache.ambari.server.state.cluster.ClusterImpl#serviceComponentHosts will > lead to faster computation without overhead like stale config calculations > for every SCH. -- This message was sent by Atlassian JIRA (v6.4.14#64029)
