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  1. Nuxeo Platform
  2. NXP-22546

Change runtime reload_strategy

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    Details

    • Type: Improvement
    • Status: Resolved
    • Priority: Minor
    • Resolution: Fixed
    • Affects Version/s: 9.2
    • Fix Version/s: 9.3
    • Component/s: Runtime
    • Release Notes Description:
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      Runtime reload strategy has been set by default to "standby" and can be changed with the property "org.nuxeo.runtime.reload_strategy". Standby mode will:

      • stop all components
      • apply the stash (components to remove/add before restarting)
      • start all components

      restart will:

      • stop all components
      • deactivate all components
      • apply the stash
      • activate all components
      • start all components
      Show
      Runtime reload strategy has been set by default to "standby" and can be changed with the property "org.nuxeo.runtime.reload_strategy". Standby mode will: stop all components apply the stash (components to remove/add before restarting) start all components restart will: stop all components deactivate all components apply the stash activate all components start all components
    • Epic Link:
    • Tags:
    • Sprint:
      nxcore 9.3.1, nxcore 9.3.2, nxcore 9.3.3, nxcore 9.3.4
    • Story Points:
      5

      Description

      Currently the runtime uses a compatibility mode for its reload strategy. This mode is unstash:

      org.nuxeo.runtime.reload_strategy=unstash

      Depending on runtime state, this mode will:

      • stop components to remove
      • deactivate components to remove
      • apply the stash (components to remove/add before restarting)
      • activate new components (<-- check if it's needed)
      • activate new components and put them to desired state list (standby or started)
      • start new components

      There's two other modes standby and restart.
      standby will:

      • stop all components
      • apply the stash
      • start all components

      restart will:

      • stop all components
      • deactivate all components
      • apply the stash
      • activate all components
      • start all components

      We should use standby mode, remove unstash mode and keep restart.

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          Issue Links

          depends on

          New Feature - A new feature of the product, which has yet to be developed. NXBT-1803 Add a way to append template to existing list

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. NXP-21987 Avoid keeping reference to out-dated services

          • Major - Major loss of function.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. NXP-20847 Upgrade nuxeo-java-client version to 3.0.0

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved
          is related to

          Task - A task that needs to be done. NXP-30730 Fix potential NPE in ContributionFragmentRegistry#toMap

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. NXCLI-34 Add HotReload Integration Test on CLI

          • Major - Major loss of function.
          • Acknowledged

          Bug - A problem which impairs or prevents the functions of the product. NXDOC-1520 Fix documentation about hot reload strategy

          • Critical - Crashes, loss of data, severe memory leak.
          • Resolved

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. NXP-19326 Nuxeo Runtime Evolutions - Step 1

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. NXP-22860 Working hot reload strategy should not require a nuxeo.conf parameter

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. NXP-23145 Fix DevBundleTest.testParseDevBundleLines on windows

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. NXP-22905 Upgrade to org.nuxeo:nuxeo-ftest:1.8.3

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved
          is required by

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. NXP-22937 Optimize Hot Reload

          • Major - Major loss of function.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. NXP-9642 Fix hot reload of IDE dev bundles resources

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Bug - A problem which impairs or prevents the functions of the product. NXP-22704 Fix random UT failure on nuxeo-core WorkManagerTest.transientFilesWorkAreCleaned

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Epic - Created by Jira Software - do not edit or delete. Issue type for a big user story that needs to be broken down. NXP-22930 Add more hot reload integration tests

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Resolved

          Improvement - An improvement or enhancement to an existing feature or task. NXP-22986 Remove reload_strategy parameter from docker image

          • Blocker - Blocks development and/or testing work, production could not run.
          • Resolved

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