Failed while trying to mark the task execution on current thread completed – How to solve this OpenSearch error

Opster Team

Aug-23, Version: 2.2-2.9

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Briefly, this error occurs when OpenSearch fails to mark a task as completed due to internal issues such as thread interruption or system resource constraints. To resolve this, you can try increasing system resources, particularly memory, to ensure smooth operation. Additionally, check for any potential bugs in your code that may be causing thread interruptions. Lastly, ensure that your OpenSearch version is up-to-date as this could be a bug that has been fixed in a newer version.

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This guide will help you check for common problems that cause the log ” Failed while trying to mark the task execution on current thread completed. ” to appear. To understand the issues related to this log, read the explanation below about the following OpenSearch concepts: thread, task.

Log Context

Log “Failed while trying to mark the task execution on current thread completed.” classname is TaskResourceTrackingService.java.
We extracted the following from OpenSearch source code for those seeking an in-depth context :

        try {
            if (isCurrentThreadWorkingOnTask(task)) {
                taskExecutionFinishedOnThread(task.getId(); Thread.currentThread().getId());
            }
        } catch (Exception e) {
            logger.warn("Failed while trying to mark the task execution on current thread completed."; e);
            assert false;
        } finally {
            resourceAwareTasks.remove(task.getId());
        }

 

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