Unable to terminate hung MCP Processes in ACS Commons

[P_V_Nair]

MCP processes are hung and  not able to terminate it. The process is actually complete which we are able to confirm by running a query, but the status is not getting updated in this interface.

Unable to get the /var path ,since it is not even showing the reports for MCP processes in this state.

This is how it is showing and no way to get the var path as well.

Do we have a way to terminate hung MCP processes in AEM?

[lukasz-m · Accepted solution]

Hi @P_V_Nair,

In general MCP expose JMX api, you can got to following url:

• http://localhost:4502/system/console/jmx/com.adobe.acs.commons%3Atype%3DManage+Controlled+Processes
  
  and use haltActiveProcesses() to complete the process.

Alternatively you can hit below endpoint

• http://localhost:4502/apps/acs-commons/content/manage-controlled-processes/jcr:content.list.json
  It provides list of all process with the details including path, like this
  
  Having path, you can navigate to crx and simply remove the node, it should be located in content structure under /var/acs-commons/mcp/instances

[P_V_Nair]

Thanks @lukasz-m . That worked.