[jira] [Updated] (RANGER-2188) Support multiple threads to build Trie and on-lookup post-setup for Trie nodes
[ https://issues.apache.org/jira/browse/RANGER-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Velmurugan Periasamy updated RANGER-2188: - Issue Type: Improvement (was: Bug) > Support multiple threads to build Trie and on-lookup post-setup for Trie nodes > -- > > Key: RANGER-2188 > URL: https://issues.apache.org/jira/browse/RANGER-2188 > Project: Ranger > Issue Type: Improvement > Components: Ranger >Affects Versions: master >Reporter: Abhay Kulkarni >Assignee: Abhay Kulkarni >Priority: Major > Fix For: 2.0.0, 1.2.0 > > > Time for building a Trie index for resources may become a bottleneck when > dealing with large number of resources. It is desirable to build different, > non-overlapping parts of Trie structure using multiple threads to reduce > overall build time if configured to do so. > Also, instead of building out all Trie nodes completely (that is, by > propagating wildcard evaluators all the way to all leaves of Trie tree) at > the initialization time, it is optimal to do so as a Trie-Node is accessed > for the first time during resource lookup. -- This message was sent by Atlassian JIRA (v7.6.14#76016)
[jira] [Updated] (RANGER-2188) Support multiple threads to build Trie and on-lookup post-setup for Trie nodes
[ https://issues.apache.org/jira/browse/RANGER-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Velmurugan Periasamy updated RANGER-2188: - Fix Version/s: (was: master) 1.2.0 > Support multiple threads to build Trie and on-lookup post-setup for Trie nodes > -- > > Key: RANGER-2188 > URL: https://issues.apache.org/jira/browse/RANGER-2188 > Project: Ranger > Issue Type: Bug > Components: Ranger >Affects Versions: master >Reporter: Abhay Kulkarni >Assignee: Abhay Kulkarni >Priority: Major > Fix For: 2.0.0, 1.2.0 > > > Time for building a Trie index for resources may become a bottleneck when > dealing with large number of resources. It is desirable to build different, > non-overlapping parts of Trie structure using multiple threads to reduce > overall build time if configured to do so. > Also, instead of building out all Trie nodes completely (that is, by > propagating wildcard evaluators all the way to all leaves of Trie tree) at > the initialization time, it is optimal to do so as a Trie-Node is accessed > for the first time during resource lookup. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Updated] (RANGER-2188) Support multiple threads to build Trie and on-lookup post-setup for Trie nodes
[ https://issues.apache.org/jira/browse/RANGER-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Velmurugan Periasamy updated RANGER-2188: - Fix Version/s: 2.0.0 > Support multiple threads to build Trie and on-lookup post-setup for Trie nodes > -- > > Key: RANGER-2188 > URL: https://issues.apache.org/jira/browse/RANGER-2188 > Project: Ranger > Issue Type: Bug > Components: Ranger >Affects Versions: master >Reporter: Abhay Kulkarni >Assignee: Abhay Kulkarni >Priority: Major > Fix For: master, 2.0.0 > > > Time for building a Trie index for resources may become a bottleneck when > dealing with large number of resources. It is desirable to build different, > non-overlapping parts of Trie structure using multiple threads to reduce > overall build time if configured to do so. > Also, instead of building out all Trie nodes completely (that is, by > propagating wildcard evaluators all the way to all leaves of Trie tree) at > the initialization time, it is optimal to do so as a Trie-Node is accessed > for the first time during resource lookup. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
