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Posted to commits@doris.apache.org by GitBox <gi...@apache.org> on 2020/07/27 07:47:13 UTC
[GitHub] [incubator-doris] morningman opened a new issue #4191: [Bug] NIO Mysql Server is leaking sockets
morningman opened a new issue #4191:
URL: https://github.com/apache/incubator-doris/issues/4191
**Describe the bug**
Some lvs services will send probing connection requests to Doris' mysql protocol port,
and these requests will fail during the mysql handshake protocol phase.
These connections are not closed properly, causing socket leaks.
**To Reproduce**
1. Start Doris FE.
2. `nc 127.0.0.1 9030`
3. `Ctrl + C` to kill the `nc` process.
4. `lsof -p fe_pid |wc -l`, you will see the number increased.
**Version**
0.12
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[GitHub] [incubator-doris] morningman closed issue #4191: [Bug] NIO Mysql Server is leaking sockets
Posted by GitBox <gi...@apache.org>.
morningman closed issue #4191:
URL: https://github.com/apache/incubator-doris/issues/4191
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[GitHub] [incubator-doris] francisoliverlee commented on issue #4191: [Bug] NIO Mysql Server is leaking sockets
Posted by GitBox <gi...@apache.org>.
francisoliverlee commented on issue #4191:
URL: https://github.com/apache/incubator-doris/issues/4191#issuecomment-680906508
we hit it too. thank the PR
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