[SERVER-48662] pytpcc fails against 4.2.7 Created: 09/Jun/20 Updated: 06/Dec/22 Resolved: 09/Jun/20 |
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| Status: | Closed |
| Project: | Core Server |
| Component/s: | None |
| Affects Version/s: | None |
| Fix Version/s: | None |
| Type: | Bug | Priority: | Major - P3 |
| Reporter: | Vadim Tkachenko | Assignee: | Backlog - Triage Team |
| Resolution: | Done | Votes: | 0 |
| Labels: | None | ||
| Remaining Estimate: | Not Specified | ||
| Time Spent: | Not Specified | ||
| Original Estimate: | Not Specified | ||
| Assigned Teams: |
Server Triage
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| Operating System: | ALL |
| Steps To Reproduce: |
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| Participants: |
| Description |
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When I try to run pytpcc from https://github.com/mongodb-labs/py-tpcc against server 4.2.7 server it fails with
it works without errors against 4.2.3 version
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| Comments |
| Comment by Asya Kamsky [ 09/Jun/20 ] |
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We backported
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| Comment by Vadim Tkachenko [ 09/Jun/20 ] |
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But why it fails with 4.2.7, but works fine with 4.2.3? |
| Comment by Carl Champain (Inactive) [ 09/Jun/20 ] |
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We are closing this ticket since this is not a bug with the MongoDB server. Thanks, |
| Comment by Asya Kamsky [ 09/Jun/20 ] |
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vadim@percona.com the issue isn't with the server, it's that py-tpcc is saving result of serverStatus command and isn't stripping out all the fields that start with `$` (we sometimes backport diagnostics to minor releases). You can comment out the line that's failing or in the method above delete the $ prefixed field that it's trying to save. I don't think I came across this myself so it may be a function of what your cluster has in the server status document - I used those for debugging after the fact, so it's not actually impacting the run of PyTPCC. |