Maja Kabiljo created GIRAPH-1077:
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Summary: Jobs getting stuck after channel failure
Key: GIRAPH-1077
URL: https://issues.apache.org/jira/browse/GIRAPH-1077
Project: Giraph
Issue Type: Bug
Reporter: Maja Kabiljo
Assignee: Maja Kabiljo
When a channel fails currently we just log the failure. Since we don't wait on
open requests from every place, checking requests doesn't get called always,
and we've seen issues with jobs staying stuck, for example during the input
stage when request for split to read from worker to master fails. When we know
that channel failed, we should try to resend the requests from that channel.
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