cockroachdb / cockroachdb/cockroach
roachtest: replicagc-changed-peers/restart=false failed
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branch-master
C-test-failure
O-roachtest
O-robot
release-blocker
T-kv
- Dominant language
- Go
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Description
roachtest.replicagc-changed-peers/restart=false failed with artifacts on master @ 0ff013855fdee74d72243c42da24c01a62767848:
Failed with:
(replicagc.go:337).waitForZeroReplicasOnN3: pq: could not determine data type of placeholder $1
test artifacts and logs in: /artifacts/replicagc-changed-peers/restart=false/run_1
Cluster Node to Ip Mapping:
| Node | Public IP | Private IP |
|---|---|---|
| teamcity-21524325-1789883542-48-n6cpu4-0001 | 40.76.98.245 | 10.1.0.136 |
| teamcity-21524325-1789883542-48-n6cpu4-0002 | 20.115.96.6 | 10.1.0.138 |
| teamcity-21524325-1789883542-48-n6cpu4-0003 | 20.127.170.69 | 10.1.0.139 |
| teamcity-21524325-1789883542-48-n6cpu4-0004 | 172.178.82.30 | 10.1.0.135 |
| teamcity-21524325-1789883542-48-n6cpu4-0005 | 74.235.161.232 | 10.1.0.14 |
| teamcity-21524325-1789883542-48-n6cpu4-0006 | 20.62.193.234 | 10.1.0.131 |
Parameters:
arch=amd64cloud=azurecoverageBuild=falsecpu=4diskCount=0encrypted=falsemetamorphicDRPC=truemetamorphicLeases=defaultmetamorphicWriteBuffering=trueruntimeAssertionsBuild=false
Same failure on other branches
- #171810 release-26.3: roachtest: replicagc-changed-peers/restart=false failed [A-testing B-runtime-assertions-enabled C-bug C-test-failure O-roachtest O-robot P-3 T-kv branch-release-26.3]
Jira issue: CRDB-68571
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start at replicagc.go:337, where waitForZeroReplicasOnN3 reports the placeholder-type error, then inspect the linked TeamCity logs and artifacts under /artifacts/replicagc-changed-peers/restart=false/run_1. Compare the related release-26.3 failure in #171810; done means the replicagc-changed-peers/restart=false roachtest completes without this SQL error.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- databases, distributed-systems, testing-qa
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Active
- Clarity
- Mostly clear
- Newbie friendliness
- 50/100