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https://issues.apache.org/jira/browse/ARTEMIS-5305?focusedWorklogId=958571&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-958571
 ]

ASF GitHub Bot logged work on ARTEMIS-5305:
-------------------------------------------

                Author: ASF GitHub Bot
            Created on: 24/Feb/25 20:03
            Start Date: 24/Feb/25 20:03
    Worklog Time Spent: 10m 
      Work Description: clebertsuconic commented on code in PR #5498:
URL: https://github.com/apache/activemq-artemis/pull/5498#discussion_r1968344317


##########
artemis-server/src/main/java/org/apache/activemq/artemis/core/paging/impl/PagingStoreImpl.java:
##########
@@ -731,17 +800,21 @@ private void resetCurrentPage(Page newCurrentPage) {
    @Override
    public void stopPaging() {
       logger.debug("stopPaging being called, while isPaging={} on {}", 
this.paging, this.storeName);
-      lock.writeLock().lock();
+      writeLock();
       try {
          final boolean isPaging = this.paging;
          if (isPaging) {
+            if (timedWriter.hasPendingIO()) {
+               logger.debug("There are pending timed writes. Cannot clear 
paging now.");

Review Comment:
   This condition should not happen.. we should not call stopPaging if there 
are pending IO.
   
   As a matter of fact I found one possible caller where this could happen from 
clearCompleteMiddleStream, and I'm also checking in there.
   
   I will add an assert clause in there as well, at least we would capture it 
during the testsuite.





Issue Time Tracking
-------------------

    Worklog Id:     (was: 958571)
    Time Spent: 5h 50m  (was: 5h 40m)

> Improve performance on paging for multiple producers and optimize locking
> -------------------------------------------------------------------------
>
>                 Key: ARTEMIS-5305
>                 URL: https://issues.apache.org/jira/browse/ARTEMIS-5305
>             Project: ActiveMQ Artemis
>          Issue Type: Bug
>    Affects Versions: 2.39.0
>            Reporter: Clebert Suconic
>            Assignee: Clebert Suconic
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 2.40.0
>
>          Time Spent: 5h 50m
>  Remaining Estimate: 0h
>




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