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  1. Jenkins
  2. JENKINS-42585

PluginManager uses obsolete Hashtable instead of the more efficient ConcurrentHashMap

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    Description

      Placeholder issue for https://github.com/jenkinsci/jenkins/pull/2769

      jimilian reported that they see a significant performance degradation of Jenkins, and this issue is one of the causes.

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          oleg_nenashev Oleg Nenashev created issue -
          oleg_nenashev Oleg Nenashev made changes -
          Field Original Value New Value
          Issue Type Improvement [ 4 ] Bug [ 1 ]
          oleg_nenashev Oleg Nenashev made changes -
          Labels performance
          oleg_nenashev Oleg Nenashev made changes -
          Status Open [ 1 ] In Progress [ 3 ]
          oleg_nenashev Oleg Nenashev made changes -
          Status In Progress [ 3 ] In Review [ 10005 ]
          oleg_nenashev Oleg Nenashev made changes -
          Assignee Alexander A [ jimilian ]
          scm_issue_link SCM/JIRA link daemon added a comment -

          Code changed in jenkins
          User: Akbashev Alexander
          Path:
          core/src/main/java/hudson/PluginManager.java
          http://jenkins-ci.org/commit/jenkins/22e729cc0b3d17bbee99597bdedb6a7ee571d29d
          Log:
          JENKINS-42585 - Replace Hashtable by more efficient ConcurrentHashMap (#2769)

          scm_issue_link SCM/JIRA link daemon added a comment - Code changed in jenkins User: Akbashev Alexander Path: core/src/main/java/hudson/PluginManager.java http://jenkins-ci.org/commit/jenkins/22e729cc0b3d17bbee99597bdedb6a7ee571d29d Log: JENKINS-42585 - Replace Hashtable by more efficient ConcurrentHashMap (#2769)
          danielbeck Daniel Beck made changes -
          Resolution Fixed [ 1 ]
          Status In Review [ 10005 ] Resolved [ 5 ]
          oleg_nenashev Oleg Nenashev made changes -
          Labels performance lts-candidate performance
          olivergondza Oliver Gondža made changes -
          Labels lts-candidate performance performance

          People

            jimilian Alexander A
            oleg_nenashev Oleg Nenashev
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            Dates

              Created:
              Updated:
              Resolved: