[SERVER-24581] HostUnreachable Heartbeat Loop Created: 15/Jun/16 Updated: 15/Nov/21 Resolved: 15/Jun/16 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | Replication |
| Affects Version/s: | 3.2.7 |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Critical - P2 |
| Reporter: | Victor Stewart | Assignee: | Unassigned |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Environment: |
RHEL 7 |
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| Attachments: |
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| Operating System: | ALL |
| Steps To Reproduce: | Explained above |
| Participants: |
| Description |
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I have a replica set of 3 instances of mongod across 3 physically separate servers, all connected on a private network and running RHEL 7. When I create the replicaSet, then add the first additional member, everything is fine. Then I add the 3rd member, and almost immediately after successfully adding to the replicaSet, I get this HostUnreachable Loop. It always happens with the same server as well. I've tried uninstalling and reinstalling mongo on all 3 servers, and rebooting. I've tried deleting the local databases on all 3. Nothing seems to work. I hope this is just something I've doing wrong so that the fix is quick and easy. This is the error message on loop: 2016-06-14T23:21:06.435-0500 I REPL [ReplicationExecutor] Error in heartbeat request to request:27017; HostUnreachable: No route to host |
| Comments |
| Comment by Ramon Fernandez Marina [ 15/Jun/16 ] |
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victorstewart, if this always happens with the same server that would seem to indicate a problem with name resolution. You may want to try using FQDNs or IP addresses; if using IP addresses solves the problem then clearly the issue is a misconfiguration of your name resolution service. Please note that the SERVER project is for reporting bugs or feature suggestions for the MongoDB server. For MongoDB-related support discussion please post on the mongodb-user group or Stack Overflow with the mongodb tag, where your question will reach a larger audience. A question like this involving more discussion would be best posted on the mongodb-user group. See also our Technical Support page for additional support resources. Regards, |
| Comment by Victor Stewart [ 15/Jun/16 ] |
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here are logs from each of the three servers |