a89ef1f276
*: support ACCOUNT (UN)LOCK when creating/altering user ( #37052 )
...
close pingcap/tidb#35961 , close pingcap/tidb#37051
2022-08-25 16:12:22 +08:00
ef738eaba4
planner: introduce the Parameterizer interface for general plan cache ( #37170 )
...
ref pingcap/tidb#36598
2022-08-18 11:04:53 +08:00
5dc3e58485
planner: introduce the general plan cache ( #37150 )
...
ref pingcap/tidb#36598
2022-08-16 20:24:51 +08:00
25b63dfb59
planner: introduce new functions for the general statement in session interface ( #37024 )
...
ref pingcap/tidb#36598
2022-08-11 16:18:48 +08:00
5c00246838
server: Change proxyprotocol to lazy mode ( #36301 )
...
ref pingcap/tidb#36312
2022-08-11 15:16:48 +08:00
d6d0ce7b10
*: gofmt code for adapting go 1.19 ( #36832 )
...
ref pingcap/tidb#36879
2022-08-11 12:50:49 +08:00
4b442a321e
server: revise scheme code ( #37021 )
2022-08-11 11:26:48 +08:00
ba8e7cc78e
planner: remove keyword prepared in plan cache backend ( #37023 )
...
ref pingcap/tidb#36598
2022-08-10 17:50:48 +08:00
b41d751e75
server: fully support CLIENT_DEPRECATE_EOF ( #36971 )
...
ref pingcap/tidb#32118
2022-08-10 11:34:48 +08:00
3a95e52b90
server: Fix EOF handling in prepared statements ( #36942 )
...
close pingcap/tidb#36937
2022-08-08 16:22:47 +08:00
244b353a11
planner: support session level for the variable tidb_enable_prepared_plan_cache ( #36923 )
...
ref pingcap/tidb#36598
2022-08-08 11:18:47 +08:00
c7b5ca0f71
server: Remove old handshake support ( #27768 )
...
close pingcap/tidb#36922
2022-08-06 08:50:06 +08:00
e9928bcb72
*: enable bodyclose ( #36927 )
...
close pingcap/tidb#35345
2022-08-05 18:26:06 +08:00
2e16291b2d
server: support deprecation of EOF packets ( #34753 )
...
close pingcap/tidb#32118
2022-08-05 15:34:07 +08:00
111d932035
*: upgrade golangci-linter ( #36908 )
2022-08-05 15:04:06 +08:00
0a8611ddfe
sysvar: add parsing phase for setting 'init_connect' ( #36865 )
...
close pingcap/tidb#35324
2022-08-05 12:42:06 +08:00
95e4df86d7
server: add a http interface to change labels ( #36845 )
...
ref pingcap/tidb#35926
2022-08-04 18:08:06 +08:00
a6475a1397
server: Support flag 128 in execution of prepared statements ( #36732 )
...
close pingcap/tidb#36731
2022-08-04 17:48:06 +08:00
70f35617f6
*: optimize DDL history http API, reduce memory ( #36859 )
...
close pingcap/tidb#35838
2022-08-04 11:56:05 +08:00
5ef18981cc
Revert "planner: refactor the IsolationReadEngines variable for plan cache" ( #36873 )
2022-08-04 10:30:06 +08:00
3847d9e56f
planner: refactor the IsolationReadEngines variable for plan cache ( #36770 )
...
ref pingcap/tidb#36598
2022-08-03 19:44:05 +08:00
b364cecdcc
planner: use the unified parameters for plan cache ( #36781 )
2022-08-03 18:35:49 +08:00
c263301954
server: support forward request for plan replayer with tls enabled ( #36806 )
...
ref pingcap/tidb#29213
2022-08-03 16:16:06 +08:00
c8cb3c96c8
planner: update plan cache key and value ( #36779 )
...
ref pingcap/tidb#36598
2022-08-02 15:26:05 +08:00
0b1d3e0da3
*: cleanup sysvar API usage ( #36640 )
...
close pingcap/tidb#36639
2022-08-02 07:54:04 +08:00
9a16a8dd19
*: replace defer clean with t.Cleanup ( #36722 )
...
close pingcap/tidb#36721
2022-08-01 17:34:05 +08:00
158ba1a1d9
*: enable part revive for all code ( #36703 )
2022-08-01 14:02:06 +08:00
6baea73277
*: should replace errors.New(fmt.Sprintf(...)) with fmt.Errorf(...) ( #36660 )
2022-07-28 19:23:11 +08:00
9d0f5f72d3
*: enable pessimistic transaction on unistore ( #36578 )
2022-07-26 21:07:10 +08:00
eb85efba33
*: add affected rows metrics ( #36436 )
...
close pingcap/tidb#36435
2022-07-25 17:33:10 +08:00
4c74ab4cf0
test: stabilize TestTopSQLCPUProfile ( #36468 )
...
close pingcap/tidb#36419
2022-07-22 18:29:08 +08:00
23f25af211
executor,metrics: add a metric for observing execution phases ( #35906 )
...
ref pingcap/tidb#34106
2022-07-21 21:31:09 +08:00
ab513bf0ca
ddl: support concurrent ddl ( #32169 )
...
* 1. init ddl tables
create tidb_ddl_job, tidb_ddl_reorg, tidb_ddl_history tables with raw meta write, these 3 tables is use to replace the ddl job queue and reorg and history hash table
* 2. setup concurrent ddl env and add ddl worker pool
adds the ddl worker pool definition, the ddl job manager will find a job and ship it to a worker in the worker pool.
Also, this commit provides a sessionctx wrapper, only use in ddl relate. it just wraps begin, commit and execute
* 3. add ddl manager to handle ddl job
* 4. reorg handler for concurrent ddl
just implements the partner of the reorg information.
* 5. manage ddl jobs for concurrent ddl
add the partner of add job, delete job and many others related to history job
because many of the functions need a session now, we just change the caller
* 6. add metrics for concurrent ddl
add metrics
* 7. support multiple tables
* 8. fix test
* 9. migrate ddl between table and queue
support switch between the old and new ddl framework, migrate the existing ddl job between queue and table
* 10. check tikv version and set reorg worker count according cpu count
* *: add featuretag on tests
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com >
* use a determined table id for 3 tables
* remove ctx value
* add GetSchemaVersionWithNonEmptyDiff function
* address tangenta and zimulala comment
* use only one etcd path
* make ActionRenameTable support multi-schema
* reset sql digest to make top sql work correct
* add comment
* fix test
* remove 0 for schema version lock
Co-authored-by: xiongjiwei <xiongjiwei1996@outlook.com >
Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io >
Co-authored-by: wjHuang <huangwenjun1997@gmail.com >
2022-07-20 21:20:07 +08:00
911e7cc360
*: enable revive ( #35970 )
...
ref pingcap/tidb#35345
2022-07-15 16:03:06 +08:00
9a2ed52119
server, sessionctx: support token-based authentication ( #36152 )
...
close pingcap/tidb#35913
2022-07-14 18:29:06 +08:00
5eec739f21
executor: optimize cursor read point get by reading through pessimistic lock cache ( #36149 )
...
ref pingcap/tidb#36162
2022-07-13 22:49:05 +08:00
7458c3ec2e
sessionctx: support signing and checking tokens ( #36030 )
...
close pingcap/tidb#36029
2022-07-12 20:33:05 +08:00
756a817014
*: fix a data race on TestConnExecutionTimeout ( #35923 )
...
close pingcap/tidb#35922
2022-07-11 13:35:05 +08:00
114c922bc8
*: enable gosec ( #35873 )
...
ref pingcap/tidb#35345
2022-07-05 19:39:01 +08:00
e50b9430fc
*: enable gci ( #35823 )
...
ref pingcap/tidb#35345
2022-07-04 14:53:02 +08:00
c836501f89
server, session: report an error when the session states cannot be fetched ( #35892 )
...
close pingcap/tidb#35866
2022-07-04 12:31:00 +08:00
65e0b8e541
client: KV requests with source label ( #34833 )
...
close pingcap/tidb#33963
2022-07-01 19:46:39 +08:00
bff03b3301
server: refactor TestConnExecutionTimeout ( #35865 )
...
close pingcap/tidb#35868
2022-07-01 00:18:39 +08:00
16df1942d0
*: add timeout for test cases ( #35844 )
2022-06-30 20:18:38 +08:00
4fc86936ff
sessionctx: support encoding and decoding prepared statements ( #35808 )
...
close pingcap/tidb#35689
2022-06-30 11:56:38 +08:00
41c0ab4879
*: support canceling DDL statements with KILL ( #35803 )
...
close pingcap/tidb#24144
2022-06-29 13:12:39 +08:00
e2b55640c1
config, sysvar: map max-server-connections to max_connections ( #35453 )
...
ref pingcap/tidb#34960
2022-06-23 15:12:37 +08:00
e99d82a9b4
*: fix issue of cast string as time is incompatible with MySQL ( #35455 )
...
close pingcap/tidb#34539
2022-06-23 13:50:37 +08:00
df9b54bcb3
txn, session: Add (cluster_)trx_summary table ( #28835 )
...
ref pingcap/tidb#34457
2022-06-23 11:16:36 +08:00
d4dc6b54c6
*: enable staticcheck and prealloc on nogo ( #35486 )
...
ref pingcap/tidb#35345
2022-06-22 22:00:37 +08:00
