4.3 KiB
【P19现场】tsg-os出现单个线程cpu占用100%，导致丢包，火焰图发现卡在tsg_send_log
| ID | Creation Date | Assignee | Status |
|---|---|---|---|
| OMPUB-963 | 2023-07-16T14:02:51.000+0800 | 刘学利 | 已解决 |
No description
yangyubo commented on 2023-07-16T14:05:33.300+0800:
cat sysinfo.log发现93号线程无新建，无del； !企业微信截图_16894855254844.png|thumbnail! [^93perf.svg]
yangyubo commented on 2023-07-16T14:08:16.645+0800:
目前其他机器未出现该问题
yangyubo commented on 2023-07-16T14:11:45.742+0800:
当前丢包情况 monit_stream -H -s -l !screenshot-1.png|thumbnail! perf top -C 93 !screenshot-2.png|thumbnail!
yangyubo commented on 2023-07-16T14:26:17.611+0800:
找到93cpu对应的线程号202 pstack 202 !screenshot-3.png|thumbnail!
gitlab commented on 2023-07-16T14:51:27.167+0800:
[杨威|https://git.mesalab.cn/yangwei] mentioned this issue in [a commit|613bc2bbde] of [TSG Appliance / tsg_master|https://git.mesalab.cn/tango/tsg_master] on branch [Fix-OMPUB-963|https://git.mesalab.cn/tango/tsg_master/-/tree/Fix-OMPUB-963]:{quote}🐞 fix(session_l4_protocol_label_update): FIX OMPUB-963{quote}
gitlab commented on 2023-07-16T15:03:47.186+0800:
[杨威|https://git.mesalab.cn/yangwei] mentioned this issue in [a merge request|https://git.mesalab.cn/tango/tsg_master/-/merge_requests/372] of [TSG Appliance / tsg_master|https://git.mesalab.cn/tango/tsg_master] on branch [Fix-OMPUB-963|https://git.mesalab.cn/tango/tsg_master/-/tree/Fix-OMPUB-963]:{quote}🐞 fix(session_l4_protocol_label_update): FIX OMPUB-963{quote}
gitlab commented on 2023-07-16T15:35:00.025+0800:
[杨威|https://git.mesalab.cn/yangwei] mentioned this issue in [a commit|29d73abb7f] of [TSG / tsg-os-buildimage|https://git.mesalab.cn/tsg/tsg-os-buildimage] on branch [Fix-OMPUB-963|https://git.mesalab.cn/tsg/tsg-os-buildimage/-/tree/Fix-OMPUB-963]:{quote}更新tsg_master-6.0.38.613bc2b，修复 OMPUB-963，发送日志时单核死锁{quote}
gitlab commented on 2023-07-16T15:35:13.230+0800:
[杨威|https://git.mesalab.cn/yangwei] mentioned this issue in [a merge request|https://git.mesalab.cn/tsg/tsg-os-buildimage/-/merge_requests/1561] of [TSG / tsg-os-buildimage|https://git.mesalab.cn/tsg/tsg-os-buildimage] on branch [Fix-OMPUB-963|https://git.mesalab.cn/tsg/tsg-os-buildimage/-/tree/Fix-OMPUB-963]:{quote}更新tsg_master-6.0.38.613bc2b，修复 OMPUB-963，发送日志时单核死锁{quote}
yangyubo commented on 2023-07-16T16:00:31.262+0800:
已更新并全部重启，持续观察
gitlab commented on 2023-07-17T01:30:03.944+0800:
[陆秋文|https://git.mesalab.cn/luqiuwen] mentioned this issue in [a merge request|https://git.mesalab.cn/tsg/tsg-os-buildimage/-/merge_requests/1562] of [TSG / tsg-os-buildimage|https://git.mesalab.cn/tsg/tsg-os-buildimage] on branch [dev-23.07|https://git.mesalab.cn/tsg/tsg-os-buildimage/-/tree/dev-23.07]:{quote}更新tsg_master-6.0.38.613bc2b，修复 OMPUB-963，发送日志时单核死锁{quote}
Attachments
Attachment: 93perf.svg
Attachment: screenshot-1.png
Attachment: screenshot-2.png
Attachment: screenshot-3.png
Attachment: 企业微信截图_1689485501691.png
Attachment: 企业微信截图_16894855254844.png
