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Posted to dev@rocketmq.apache.org by GitBox <gi...@apache.org> on 2022/02/28 07:49:12 UTC
[GitHub] [rocketmq] cserwen opened a new issue #3900: Wrong dir is created when using mult-dirs storage.
cserwen opened a new issue #3900:
URL: https://github.com/apache/rocketmq/issues/3900
**BUG REPORT**
1. Please describe the issue you observed:
- What did you do (The steps to reproduce)?
Test multi-disk storage https://github.com/apache/rocketmq/pull/3357
- What did you expect to see?
When I set `storePathCommitLog` as `/home/work/ssd2/rocketmq/commitlog/,/home/work/ssd3/rocketmq/commitlog/,/home/work/ssd4/rocketmq/commitlog/`, the broker will create this directory：`/home/work/ssd2/rocketmq/commitlog/,/home/work/ssd3/rocketmq/commitlog/,/home/work/ssd4/rocketmq/commitlog/`
```bash
[work@localhost ssd2]$ pwd
/home/work/ssd2/rocketmq/commitlog/,/home/work/ssd3/rocketmq/commitlog/,/home/work/ssd4/rocketmq/commitlog
```
- What did you see instead?
This directory should not be created
2. Please tell us about your environment:
Branch：master
OS：Linux
4. Other information (e.g. detailed explanation, logs, related issues, suggestions how to fix, etc):
I find it will be created here:
https://github.com/apache/rocketmq/blob/799d4125bdcfcf223aa3c8e954866d657abf90c2/store/src/main/java/org/apache/rocketmq/store/DefaultMessageStore.java#L174
This method does not consider the multi-directory case:
https://github.com/apache/rocketmq/blob/799d4125bdcfcf223aa3c8e954866d657abf90c2/store/src/main/java/org/apache/rocketmq/store/MappedFile.java#L81
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[GitHub] [rocketmq] duhenglucky closed issue #3900: Wrong dir is created when using mult-dirs storage.
Posted by GitBox <gi...@apache.org>.
duhenglucky closed issue #3900:
URL: https://github.com/apache/rocketmq/issues/3900
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