pingcap/tiproxy

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Stars: 73
Forks: 41
Open beginner issues: 0
Indexed issues: 47
Avg merge: 21h 3m
Merged PRs (30d): 21

Dominant language: Go
License: Apache-2.0
Last GitHub push: Sep 16, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

Beginner friendly Everything

Open All

47 open issues indexed

Avoid frequent back-and-forth connection migration Open

type/enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

pingcap/tiproxy#1223 · Opened Sep 15, 2026
Flaky test TestForwardUntilError Open

severity/minor type/bug

Difficulty 3/5 1-2 days Newbie friendliness 55/100

pingcap/tiproxy#1222 · Opened Sep 15, 2026
labels.zone set to tiproxy instance fail when balance policy= 'location' Open

type/bug

Difficulty 3/5 1-2 days Newbie friendliness 64/100

pingcap/tiproxy#1211 · Opened Sep 10, 2026
Optimize CPU usage for short-conn workloads Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 38/100

pingcap/tiproxy#1206 · Opened Aug 19, 2026
Avoid recoverable panic before handshake stage Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#1199 · Opened Jul 24, 2026
A stopped configuration subscriber can deadlock updates and shutdown Open

pingcap/tiproxy#1198 · 1 comment · 1 assignee · Opened Jul 21, 2026
`COM_CHANGE_USER` can grow an unbounded in-memory logical packet Open

pingcap/tiproxy#1197 · 1 comment · 1 assignee · Opened Jul 21, 2026
`lex.IsStartTxn(query)` is not strict enough to assert the trasaction status Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

pingcap/tiproxy#1196 · 1 comment · Opened Jul 21, 2026
Adapt the native replayer to the cloud Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/tiproxy#1068 · Opened Jan 29, 2026
Support comparing execution time and affected rows from audit logs and group by SQL digest Open

feature request

Difficulty 5/5 Over a week Newbie friendliness 25/100

pingcap/tiproxy#1014 · Opened Dec 4, 2025
Obsolete version of AWS SDK is used Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#985 · 3 comments · Opened Nov 15, 2025
Connect to itself in the dry-run mode Open

Difficulty 5/5 Over a week Newbie friendliness 30/100

pingcap/tiproxy#969 · Opened Nov 3, 2025
[next gen on clould] connection count can not balance after tidb memory increased Open

bug contribution

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/tiproxy#967 · 3 comments · Opened Oct 31, 2025
Enabling `skip-ca` without certificates make TiProxy unable to connect to PD/TiDB Open

pingcap/tiproxy#951 · 3 comments · 1 assignee · Opened Oct 22, 2025
Avoid `create user` and `load data local infile` statement from the audit log decoder Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

pingcap/tiproxy#921 · Opened Sep 18, 2025
Support replaying audit logs Open

feature request

Difficulty 5/5 Over a week Newbie friendliness 20/100

pingcap/tiproxy#866 · Opened Sep 10, 2025
[next gen on clould] workload can not balance after tidb auto scale out Open

contribution first-time-contributor

pingcap/tiproxy#847 · 2 comments · 1 assignee · Opened Aug 25, 2025
Support TiDB Cloud Next-Gen Open

feature request

Difficulty 5/5 Over a week Newbie friendliness 20/100

pingcap/tiproxy#838 · Opened Aug 2, 2025
The estimated CPU usage is inaccurate in short connections with low concurrency Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/tiproxy#815 · Opened Jun 10, 2025
Only check health on the backend with the same label Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#810 · Opened Jun 3, 2025
The params of `COM_STMT_EXECUTE` may not be shown in `tiproxy_traffic_replay.fail` Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#703 · Opened Oct 26, 2024
Support traffic replay Open

feature request

pingcap/tiproxy#642 · 1 assignee · Opened Aug 26, 2024
1s failover time when the TiProxy VIP owner shuts down Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#633 · Opened Aug 8, 2024
Optimize the procedure of querying backend info when many backends are down Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pingcap/tiproxy#595 · Opened Jul 16, 2024
TestNetworkError sometimes fails Open

unit test

Difficulty 3/5 1-2 days Newbie friendliness 35/100

pingcap/tiproxy#534 · Opened May 11, 2024
Potential concurrency bugs in ConfigManager Open

bug

Difficulty 5/5 Over a week Newbie friendliness 25/100

pingcap/tiproxy#532 · Opened May 10, 2024
Limit the max connection number automatically Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 25/100

pingcap/tiproxy#521 · Opened May 1, 2024
TiProxy keeps reporting errors for HAProxy health check Open

bug

Difficulty 3/5 1-2 days Newbie friendliness 35/100

pingcap/tiproxy#478 · 1 comment · Opened Feb 28, 2024
Optimize CPU usage when creating short connections frequently Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#473 · Opened Feb 7, 2024
[TLS] Use TiProxy with require issuer Open

feature request

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#464 · 3 comments · Opened Jan 31, 2024
Potential concurrency bug in logger Open

bug

Difficulty 4/5 3-5 days Newbie friendliness 25/100

pingcap/tiproxy#455 · Opened Jan 19, 2024
Separate BackendFetcher from HealthCheck Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#450 · Opened Jan 13, 2024
UT in package `net` is always killed with `-race` Open

unit test

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#447 · Opened Jan 4, 2024
Refactor package `backend` to decouple interfaces Open

refactor

Difficulty 4/5 3-5 days Newbie friendliness 45/100

pingcap/tiproxy#439 · Opened Dec 31, 2023
Parallel the session migration process Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 42/100

pingcap/tiproxy#421 · Opened Dec 23, 2023
Refactor `Authenticator.handshakeFirstTime()` Open

refactor

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#405 · Opened Nov 18, 2023
Optimize compression protocol Open

enhancement

Difficulty 5/5 Over a week Newbie friendliness 35/100

pingcap/tiproxy#380 · Opened Oct 13, 2023
TiProxy keeps session migration when its network is unstable Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#366 · Opened Sep 11, 2023
Check slice boundary when parsing packets Open

refactor

Difficulty 4/5 3-5 days Newbie friendliness 30/100

pingcap/tiproxy#365 · Opened Sep 8, 2023
COM_CHANGE_USER may need session migration Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#364 · Opened Sep 8, 2023
use mysql client which does not support authentication protocol can connect to tiproxy Open

wontfix

Difficulty 4/5 3-5 days Newbie friendliness 30/100

pingcap/tiproxy#331 · 2 comments · Opened Jul 17, 2023
go client reports `invalid connection` after idle for wait_timeout Open

wontfix

Difficulty 5/5 Over a week Newbie friendliness 20/100

pingcap/tiproxy#327 · 1 comment · Opened Jul 12, 2023
TiProxy is incompatible with go-sql-driver 1.3.0 Open

wontfix

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#325 · 5 comments · Opened Jul 12, 2023
Access denied when TiProxy and TiDB are in localhost Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#324 · Opened Jul 10, 2023
Attach backend connection ID in the log Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 35/100

pingcap/tiproxy#310 · Opened Jun 13, 2023
Distinguish high load and unavailability of TiDB Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

pingcap/tiproxy#282 · Opened May 17, 2023
Replace other atomic interfaces to sync/atomic Open

refactor

Difficulty 3/5 1-2 days Newbie friendliness 25/100

pingcap/tiproxy#233 · 1 reaction · Opened Mar 5, 2023

pingcap/tiproxy

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