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log truncate: cause out of memory #38940

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Leavrth opened this issue Nov 7, 2022 · 0 comments · Fixed by #38870
Closed

log truncate: cause out of memory #38940

Leavrth opened this issue Nov 7, 2022 · 0 comments · Fixed by #38870
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component/br This issue is related to BR of TiDB. may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.0 may-affects-6.1 may-affects-6.2 may-affects-6.3 severity/major type/bug The issue is confirmed as a bug.

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@Leavrth
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Leavrth commented Nov 7, 2022

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

  1. prepare many-days' log-backup files.
  2. truncate them.

2. What did you expect to see? (Required)

done.

3. What did you see instead (Required)

OOM.

4. What is your TiDB version? (Required)

master
@Leavrth Leavrth added the type/bug The issue is confirmed as a bug. label Nov 7, 2022
@Leavrth Leavrth mentioned this issue Nov 7, 2022
Merged
12 tasks
@Leavrth Leavrth linked a pull request Nov 7, 2022 that will close this issue
log-backup: truncate metadata streamingly #38870
Merged
12 tasks
@ChenPeng2013 ChenPeng2013 added severity/major component/br This issue is related to BR of TiDB. labels Nov 7, 2022
@ti-chi-bot ti-chi-bot added may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.0 may-affects-6.1 may-affects-6.2 may-affects-6.3 labels Nov 7, 2022
ti-chi-bot pushed a commit that referenced this issue Nov 8, 2022
@Leavrth
log-backup: truncate metadata streamingly (#38870)
96708ad 
close #38869, ref #38939, ref #38940
@ti-chi-bot ti-chi-bot mentioned this issue Nov 8, 2022
Merged
12 tasks
Leavrth added a commit to Leavrth/tidb that referenced this issue Nov 8, 2022
@Leavrth
log-backup: truncate metadata streamingly (pingcap#38870)
cae68c5 
close pingcap#38869, ref pingcap#38939, ref pingcap#38940
ti-chi-bot added a commit that referenced this issue Nov 9, 2022
@ti-chi-bot
log-backup: truncate metadata streamingly (#38870) (#38972)
d662237 
close #38869, ref #38939, ref #38940
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component/br This issue is related to BR of TiDB. may-affects-4.0 This bug maybe affects 4.0.x versions. may-affects-5.0 This bug maybe affects 5.0.x versions. may-affects-5.1 This bug maybe affects 5.1.x versions. may-affects-5.2 This bug maybe affects 5.2.x versions. may-affects-5.3 This bug maybe affects 5.3.x versions. may-affects-5.4 This bug maybe affects 5.4.x versions. may-affects-6.0 may-affects-6.1 may-affects-6.2 may-affects-6.3 severity/major type/bug The issue is confirmed as a bug.
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log-backup: truncate metadata streamingly Leavrth/tidb
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@ChenPeng2013 @Leavrth @ti-chi-bot