Viewing Diagnostic Data for Deployed Apps
You can run a thread dump, which is a snapshot of all the threads in a replica. The thread dump indicates the current state of the server, which is helpful for debugging and support.
CloudHub 2.0 retains thread dumps for 30 days or up to 100 MB.
Run a Thread Dump
| The app must be running to run a thread dump. |
To run a thread dump:
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From Anypoint Platform, select Runtime Manager > Applications.
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Click the app name.
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In the navigation menu, click Diagnostics.
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Click Run Thread Dump and select the active replica to trigger the thread dump from the drop-down list:
CloudHub 2.0 runs the thread dump and displays the latest thread dump at the top of the list.
When the thread dump is ready to download, the Download button becomes available.
View and Download Past Thread Dumps
To view past thread dumps:
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From Anypoint Platform, select Runtime Manager > Applications.
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Click the app name.
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In the navigation menu, click Diagnostics.
The page displays any past thread dumps:
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To view logs for a deployment and replica associated with the thread dump, click the View Logs link (1) in the Replica column.
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To download a thread dump, click the Download button (2).
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CloudHub 2.0 saves the diagnostic output to a text file in a hexadecimal format, for example: 5b181bef-b61c-524c-a0c8-698592977954_2022-07-20T15-06-27D. Use a text editor to view the diagnostics file.