Commit Graph

530 Commits

Author SHA1 Message Date
9c64224c49 *: Reduce data inconsistencies (#31547)
ref pingcap/tidb#26833
2022-02-11 13:51:36 +08:00
c30e8320d8 *: correct use require (#31904)
ref pingcap/tidb#31716
2022-02-07 18:11:35 +08:00
f1f9230264 mpp: Fix the crash or error when mpp generate empty task list. (#31658)
close pingcap/tidb#31636
2022-01-14 15:25:42 +08:00
2bbeebd0d4 store: forbid collecting info if enable-collect-execution-info disabled (#31282)
close pingcap/tidb#31038
2022-01-06 21:54:38 +08:00
3de13842b3 test: control log level with environment variables (#30871) 2021-12-24 17:03:48 +08:00
fe1aaf2fd7 topsql: introduce stmtstats and sql execution count (#30277) 2021-12-21 15:43:47 +08:00
6eb11b300f *: implement renew write lock lease for cached table (#30206) 2021-12-16 12:12:35 +08:00
b4df7ca4dc test: make all the tests run in serial (#30692) 2021-12-14 18:06:36 +08:00
fbcf7575dc ddl: let admin cancel ddl jobs run in a new transaction (#30549) 2021-12-09 18:59:57 +08:00
37e0dac259 copr: add paging API for streaming-like process (#29612) 2021-11-30 13:13:52 +08:00
b11171aa71 topsql: distinguish the row and index operation type (#29044) 2021-11-24 10:17:51 +08:00
af5b449270 *: update tikv client to use the new transaction Begin method (#29426) 2021-11-11 11:35:05 +08:00
37bfd57dac *: support makezero via golangci-lint (#29267) 2021-11-10 17:05:06 +08:00
a0cd121f19 copr: do not hide original error for MPP query that will not faillback to TiKV (#29342) 2021-11-03 16:25:01 +08:00
a96deabe7e sessionctx: remove variables tidb_enable_mpp_balance_with_continuous_region* (#29309) 2021-11-02 13:08:51 +08:00
861bc15216 copr: MPP balance regions between TiFlash nodes with continuity. (#28906) 2021-10-20 12:18:42 +08:00
xhe
94e30df8e2 parser: fix compiling, add unit tests (#28700) 2021-10-11 23:15:25 +08:00
f710f3d9a3 executor: support selecting store by tidb_replica_read for stale read (#28033) 2021-09-15 14:52:41 +08:00
193b74ecbb executor: rename txnScope as readReplicaScope instead (#27987) 2021-09-14 12:54:40 +08:00
db4a34ee84 txn: introduce kv.SnapshotInterceptor to intercept txn read operations (#27936) 2021-09-09 20:50:38 +08:00
649ed6abc9 *: Log SQL statement when coprocessor encounteres lock (#27735) 2021-09-08 20:21:03 +08:00
aa7c84117c txn: Snapshot can set SortedCustomRetrievers for custom data retrieving (#27722) 2021-09-06 21:44:57 +08:00
099bc9a230 *: Add some kv.Iterator implementations for future use (#27578) 2021-08-30 16:14:11 +08:00
f50dd1f24c expression: Push down group concat to TiFlash (#24778) 2021-08-30 15:44:12 +08:00
0f459efafd txn: Add RangedKVRetriever struct to provide custom range data operations (#27543) 2021-08-25 16:08:06 +08:00
462c9dc5ca *: Add temp_table_size support for local temporary table (#27205) 2021-08-16 22:19:59 +08:00
7755d25aba *: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers (#27198) 2021-08-16 18:52:00 +08:00
9f06524092 kv: clean unnecessary interface function (#27051) 2021-08-11 20:47:15 +08:00
73bb7dd2c6 *: Annotations and fixes related to gosec (#26907) 2021-08-09 22:27:15 +08:00
01a87e3257 *: solve cloud tikv disk full problem (#26302) 2021-08-08 13:21:13 +08:00
47514c22f6 store/copr: use a ttl duration to protect a new recovered tiflash node from processing mpp tasks. (#26793) 2021-08-04 16:33:07 +08:00
7d45b322bd util/decoder: migrate test-infra to testify (#26629) 2021-07-29 15:08:17 +08:00
989361a0a8 infoschema, executor, txn: Decode key in DEADLOCKS and DATA_LOCK_WAITS (#26231) 2021-07-23 17:18:14 +08:00
b7ca7ca8c5 kv: migrate test-infra to testify (#26101) 2021-07-12 12:45:31 +08:00
b858ce43c0 config, session: make Local Transaction not to affect Stale Read (#25559) 2021-06-22 17:25:22 +08:00
9f18723e6a *: fix bug that write on temporary table send request to TiKV (#25535) 2021-06-21 16:46:53 +08:00
799591a06f session: read local dc replicas automatically for stale read (#25525)
* fix select

Signed-off-by: yisaer <disxiaofei@163.com>
2021-06-18 17:13:38 +08:00
cc5e161ac0 *: use tikv/client-go/v2 (#25359) 2021-06-11 17:24:35 +08:00
69274d8864 store: refine the error handling and retry mechanism for stale read (#24956) 2021-06-03 17:52:26 +08:00
ec12617da7 *: update BR (#24905) 2021-05-28 14:17:35 +08:00
e87d035937 infoschema, executor, txn: implement DATA_LOCK_WAITS table (#24750) 2021-05-27 17:57:36 +08:00
051524ce95 kv: remove DelOption method (#24762) 2021-05-25 17:53:34 +08:00
2580240dde *: pass sql, plan digest down to KV request (#24854) 2021-05-25 15:47:33 +08:00
98f0d76bc7 *: clean up the deserted syntax of START TRANSACTION READ ONLY (#24813) 2021-05-25 14:25:33 +08:00
d5f01e1477 kv: extract subset of tikv.KeyFlags (#24739) 2021-05-25 12:35:33 +08:00
8fb29eb17e kv: move TxnScope into kv (#24715) 2021-05-19 20:01:42 +08:00
49d1eaa409 txn: break dependency from store/tikv to tidb/kv cause by TransactionOption (#24656) 2021-05-19 17:39:42 +08:00
e9488ce2ee *: implement tidb_bounded_staleness built-in function (#24328) 2021-05-18 14:15:40 +08:00
2df8c3bfd1 store/tikv: resolve ReplicaReadType dependencies (#24653) 2021-05-17 14:09:39 +08:00
b7c22aa31d kv: remove UnionStore interface (#24625) 2021-05-13 21:29:39 +08:00