Hello,
In a MapReduce job I have filtering through about 6500 items if I filter out
enough items my m/r job completes successfully. If I loosen the filtering such
that a large number of items would be included in the results the m/r fails
with error {error,javascript_reduce_timeout}. This error occurs after about 10
seconds of processing. Would Javascript errors such as the Javascript process
running out of memory and crashing result in this timeout error? I also noticed
that after this error is returned, the riak node I made the request on chugs
along at ~100% CPU for about another minute but the other two nodes quite down
almost immediately after the error is returned. How might I go about debugging
this?
- Jeremy
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