Uploaded image for project: 'Jackrabbit Content Repository'
  1. Jackrabbit Content Repository
  2. JCR-929

Under Heavy load in a Cluster HTTP Threads Block and stall requests

    XMLWordPrintableJSON

    Details

    • Type: Bug
    • Status: Closed
    • Priority: Major
    • Resolution: Fixed
    • Affects Version/s: 1.3
    • Fix Version/s: 1.3.1
    • Component/s: jackrabbit-core
    • Labels:
      None
    • Environment:
      2 Node Cluster, OSX, JDK 1.5 with DatabaseJournal, DatabasePersistanceManager, all content in DB, using WebDAV to load

      Description

      Under Heavy load created by mounting both nodes in the cluster in OSX Finder and then uploading large numebers of files to each node at the same time ( a few 1000), eventually one of the nodes stops responding and the Finder mount timesout and disconnects.

      Once that happens that node becomes unusable.
      More mount attempts will prompt for a password indicating HTTP is still running, but will timeout once the connection is authenticated.
      Access by the Web Browser will prompt for a password, conenct and provide a once only listing of any collection in the workspace. If you try to refresh that collection, the HTTP request hangs forever.

        Attachments

        1. catalina.out.node1.txt
          1.03 MB
          Ian Boston
        2. catalina.out.node2.txt
          877 kB
          Ian Boston
        3. JCR-929.patch
          7 kB
          Ian Boston
        4. patch.544769
          19 kB
          Dominique Pfister

          Activity

            People

            • Assignee:
              dpfister Dominique Pfister
              Reporter:
              ianeboston Ian Boston
            • Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

              • Created:
                Updated:
                Resolved: