BIP5316

Severity

20 : Error

Message

A library error occurred during loading of the MRM bitstream worker '<insert_1>'.

Explanation

The message broker has attempted to load the '<insert_1>' bitstream worker. However, this attempt was unsuccessful.
The bitstream worker libraries are used by the MRM domain to process messages with a particular physical representation. The following list identifies the relationship between an MRM parser and the required library files:
Custom Wire Format (CWF) : 'bipcwfworker.wrk' or 'bipcwfworker64.wrk'
Tagged/Delimited Format (TDS) : 'biptdsworker.wrk' or 'biptdsworker64.wrk'
MRM XML Format : 'bipxmlworker.wrk' or 'bipxmlworker64.wrk'
Attempts to process messages with the physical format identified above will not be successful until this problem is resolved.

Response

The bitstream workers are loaded when the message broker starts an execution group (DataFlowEngine instance).
Check that the '<insert_1>' bitstream worker library (dll or shared object) exists in the correct directory. On a Windows platform the library files should be located in the \bin directory. On all other platforms the files should be located in the /lib directory.
Check the application event viewer (or system log) for error messages when the broker is started or when a message set is deployed to the broker.
Also check that the user ID under which the broker is executing has sufficient privileges to load the file.