Dionysios Logothetis created GIRAPH-1201:
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Summary: Master keeps waiting on barrier even though workers
finished
Key: GIRAPH-1201
URL: https://issues.apache.org/jira/browse/GIRAPH-1201
Project: Giraph
Issue Type: Bug
Reporter: Dionysios Logothetis
Occasionally, BspServiceMaster fails to detect that a worker finished a
superstep (e.g. input superstep, or a compute supestep). As a result, the job
may get stuck as the master keeps waiting for all workers to finish.
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