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ResolvedTs lag increases after a TiKV store is partitioned #15679

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hicqu opened this issue Sep 25, 2023 · 0 comments · Fixed by #15567
Closed

ResolvedTs lag increases after a TiKV store is partitioned #15679

hicqu opened this issue Sep 25, 2023 · 0 comments · Fixed by #15567
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affects-6.5 affects-7.1 severity/moderate type/bug Type: Issue - Confirmed a bug

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@hicqu
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hicqu commented Sep 25, 2023

Bug Report

What version of TiKV are you using?

Master branch.

What operating system and CPU are you using?

Steps to reproduce

  1. create a TiKV cluster with 4 instances;
  2. starts a TiCDC task;
  3. partitions one TiKV instance with iptables;

What did you expect?

ResolvedTs lag shouldn't increase after a jitter.

What did happened?

ResolvedTs lag increases after a jitter:
图片
@hicqu hicqu mentioned this issue Sep 25, 2023
Merged
ti-chi-bot bot pushed a commit that referenced this issue Sep 25, 2023
@hicqu
resolved-ts: speed up advancing when stores get partitioned (#15567)
e01c978 
close #15679

Signed-off-by: qupeng <qupeng@pingcap.com>
@ti-chi-bot ti-chi-bot mentioned this issue Sep 25, 2023
Merged
ti-chi-bot pushed a commit to ti-chi-bot/tikv that referenced this issue Sep 25, 2023
@hicqu @ti-chi-bot
This is an automated cherry-pick of tikv#15567
831b29e 
close tikv#15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
ti-chi-bot pushed a commit to ti-chi-bot/tikv that referenced this issue Sep 25, 2023
@hicqu @ti-chi-bot
This is an automated cherry-pick of tikv#15567
650eed1 
close tikv#15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
@ti-chi-bot ti-chi-bot mentioned this issue Sep 25, 2023
Merged
ti-chi-bot bot added a commit that referenced this issue Sep 27, 2023
@ti-chi-bot @hicqu @ti-chi-bot
resolved-ts: speed up advancing when stores get partitioned (#15567) (#…
28ec957 
…15680)

close #15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: qupeng <qupeng@pingcap.com>

Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
ti-chi-bot bot added a commit that referenced this issue Nov 16, 2023
@ti-chi-bot @hicqu @ti-chi-bot
resolved-ts: speed up advancing when stores get partitioned (#15567) (#…
54e1b60 
…15681)

close #15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: qupeng <qupeng@pingcap.com>

Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
zyguan pushed a commit to zyguan/tikv that referenced this issue Nov 21, 2023
@ti-chi-bot @hicqu
@ti-chi-bot @zyguan
resolved-ts: speed up advancing when stores get partitioned (tikv#15567…
6f9254a 
…) (tikv#15681)

close tikv#15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: qupeng <qupeng@pingcap.com>

Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
zyguan pushed a commit to zyguan/tikv that referenced this issue Nov 23, 2023
@ti-chi-bot @hicqu
@ti-chi-bot @zyguan
resolved-ts: speed up advancing when stores get partitioned (tikv#15567…
83e881a 
…) (tikv#15681)

close tikv#15679

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: qupeng <qupeng@pingcap.com>

Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
Signed-off-by: zyguan <zhongyangguan@gmail.com>
cfzjywxk pushed a commit that referenced this issue Nov 24, 2023
@zyguan @ti-chi-bot
@hicqu @ti-chi-bot
resolved-ts: speed up advancing when stores get partitioned (#15567) (#…
da5940c 
…15681) (#16036)

close #15679

Signed-off-by: zyguan <zhongyangguan@gmail.com>
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
mittalrishabh pushed a commit to mittalrishabh/tikv that referenced this issue May 8, 2024
@Tema @zyguan
@ti-chi-bot @hicqu @ti-chi-bot
resolved-ts: speed up advancing when stores get partitioned (tikv#15567…
1672d9a 
…) (tikv#15681) (tikv#16036) (tikv#10)

close tikv#15679

Signed-off-by: zyguan <zhongyangguan@gmail.com>
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>

Signed-off-by: zyguan <zhongyangguan@gmail.com>
Co-authored-by: zyguan <zhongyangguan@gmail.com>
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Co-authored-by: qupeng <qupeng@pingcap.com>
Co-authored-by: qupeng <onlyqupeng@gmail.com>
Co-authored-by: ti-chi-bot[bot] <108142056+ti-chi-bot[bot]@users.noreply.github.com>
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resolved-ts: speed up advancing when stores get partitioned hicqu/tikv
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