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  1. controller
  2. CONTROLLER-1764

Karaf 4: odl-mdsal-trace cannot "just" be installed e.g. before odl-netvirt-openstack anymore, as it used to

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Details

    • Bug
    • Status: Resolved
    • Resolution: Done
    • Nitrogen, Oxygen
    • Oxygen
    • mdsal
    • None

    • Operating System: All
      Platform: All

    • 9068
    • Highest

    Description

      The org.opendaylight.controller.md.sal.trace.dom.impl.TracingBroker JavaDoc says that one can add the mdsal-trace-features to the POM of a project's Karaf distribution (e.g. as done in https://git.opendaylight.org/gerrit/#/c/62403/ for netvirt) and that one should be able to then just do, first:

      opendaylight-user@root>feature:install odl-mdsal-trace

followed by (after!) then any other regular feature, such as:

opendaylight-user@root>feature:install odl-netvirt-openstack

      and that this would enable the TracingDOMDataBroker. However, on a current master this does not work anymore, presumably following an impact of the Karaf 4 migration which causes wrong feature/bundle reloads which did not happen before, and the e.g. odl-netvirt-openstack installation fails with:

      Exception in thread "config-blank-txn-0" java.lang.IllegalStateException: Error while copying old configuration from ModuleInternalInfo [name=ModuleIdentifier{factoryName='distributed-operational-datastore-provider', instanceName='distributed-operational-store-module'}] to org.opendaylight.controller.config.yang.config.distributed_datastore_provider.DistributedOperationalDataStoreProviderModuleFactory@9897f5a

Caused by: java.lang.ClassCastException: org.opendaylight.controller.config.yang.config.distributed_datastore_provider.OperationalProperties cannot be cast to org.opendaylight.controller.config.yang.config.distributed_datastore_provider.OperationalProperties

      Resolving this is a pre-req. for CONTROLLER-1760 (which is req. for CONTROLLER-1756).

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          blocks

          Improvement - An improvement or enhancement to an existing feature or task. NETVIRT-878 CSIT should help to detect possible memory leaks leading to OOM related to non-closed transactions (and tx chains) early

          • Medium - Has the potential to affect progress.
          • In Progress

          Improvement - An improvement or enhancement to an existing feature or task. CONTROLLER-1760 Tooling to find the real root cause culprit of memory leaks related to non-closed transactions (and tx chains)

          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. ODLPARENT-110 [Karaf 4] Avoid bundle refreshes

          • Resolved
          is blocked by

          Bug - A problem which impairs or prevents the functions of the product. ODLPARENT-132 odlparent 2.0.5 depends on servlet-api/3.0.1, whereas Karaf 4 depends on /3.1.0

          • Medium - Has the potential to affect progress.
          • Resolved
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              skitt Stephen Kitt
              vorburger Michael Vorburger
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              Dates

                Created:
                Updated:
                Resolved: