🐛 Set M3M concurrency to 1 and add warning #1073
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We currently have an issue with concurrency when associating a BMH to a M3M. A mutex was already added before to the Associate function. However, this does not completely solve the issue, because a caching client is used. In other words, the next M3M to associate can sometimes use cached data about the BMHs and pick one that is already associated.
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What this PR does / why we need it:
We currently have an issue with concurrency when associating a BMH to a M3M. A mutex was already added before to the Associate function. However, this does not completely solve the issue, because a caching client is used. In other words, the next M3M to associate can sometimes use cached data about the BMHs and pick one that is already associated.
Which issue(s) this PR fixes (optional, in
fixes #<issue number>(, fixes #<issue_number>, ...)format, will close the issue(s) when PR gets merged):This is a temporary workaround for #1004