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Contribution activity
January 2021
Created 6 commits in 4 repositories
Created a pull request in tikv/tikv that received 14 comments
pd_client: prevent RPC being blocked by PD client update leader
What problem does this PR solve?
Issue Number: close #9463
Problem Summary: the update_loop may take 10s or more, it may block gRPC threads.
What i…
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Opened 1 other pull request in 1 repository
pingcap/br
1
open
Reviewed 25 pull requests in 7 repositories
pingcap/ticdc 9 pull requests
- tests: test TiKV is not compatible with TiCDC to simulate rolling update
- http_status: fix debug info panic on none owner node
- kvclient: filter the old value if old-value is disabled
- sink: Encoder configuration unit tests
- owner: check update safepoint error
- *: fix the output in changefeed out of order
- github: update pull request template (#1276)
- sorter: unified sorter metrics adjustments
- owner: add more observations for owner operation
pingcap/br 5 pull requests
pingcap/docs-cn 4 pull requests
pingcap/tidb-lightning 3 pull requests
tikv/tikv 2 pull requests
pingcap/docs 1 pull request
tikv/importer 1 pull request
Created an issue in pingcap/ticdc that received 2 comments
Upgrade TiCDC from v4.0.9 to v5.0.0-rc fails using TiUP
Bug Report
Upgrading TiDB cluster from v4.0.9 to v5.0.0-rc stuck when trying to upgrade TiCDC.
tiup cluster upgrade cluster1 v5.0.0-rc
TiCDC log:
[…
2
comments
Opened 9 other issues in 5 repositories
pingcap/br
5
open
- Restore fails due to checksum timeout due to a huge region (size ~ 400 GB)
- Fast checksum is too slow, it takes about 20min to check 40k tables
- Backup too slow when there are many tables (say 10k+), takes about 6 hours
- Support backup cluster version and cluster ID
- BR 4.0.9 is incompatible with 4.0.8 when using GCS to store backup