apache / apache/incubator-pegasus
pegasus shell crashed when it starts
- Dominant language
- C++
- Stars
- 2.1k
- Forks
- 328
- PR merge metrics
- No merged PRs in 30d
Description
## Bug Report
1. What did you do?
```shell
$ ./run.sh shell -n ***
INFO: parse meta_list from /***
W2020-11-11 19:20:05.527 (1605093605527024651 1b656) unknown.io-thrd.112214: overwrite default thread pool for task RPC_CM_QUERY_PARTITION_CONFIG_BY_INDEX from THREAD_POOL_META_SERVER to THREAD_POOL_DEFAULT
W2020-11-11 19:20:05.527 (1605093605527140243 1b656) unknown.io-thrd.112214: overwrite default thread pool for task RPC_CM_QUERY_PARTITION_CONFIG_BY_INDEX_ACK from THREAD_POOL_META_SERVER to THREAD_POOL_DEFAULT
./run.sh: line 1577: 112214 Segmentation fault ./pegasus_shell ${CONFIG} $CLUSTER_NAME
```
Contributor guide
Research direction
Reproduce the crash with `./run.sh shell -n ***` and inspect the command path around `run.sh` line 1577, where `pegasus_shell` is launched. Collect more diagnostic information for the segmentation fault and trace the startup failure; done means the shell starts without crashing for the reported command.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 30/100