Code

drainer/: Reduce memory usage (#735)#737

Code

Merged

lichunzhu merged 23 commits intopingcap:masterpingcap/tidb-binlog:masterfrom lichunzhu:czli/drainer/reduceMemoryUsagelichunzhu/tidb-binlog:czli/drainer/reduceMemoryUsageCopy head branch name to clipboardSep 25, 2019

+265-29

Commits

Commits on Sep 2, 2019

• Change unreasonable buff size and reduce memory usage

  lichunzhu

  committed
  0dfc864

• Merge branch 'master' of https://github.com/pingcap/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  212d716

• wait for 0.01s for goroutines to update status

  lichunzhu

  committed
  4520757

Commits on Sep 9, 2019

• Merge branch 'master' of https://github.com/pingcap/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  04d71a1

• change defaultBinlogItemCount to 8; revise /tests/status/run.sh to skip binlog by previous test case

  lichunzhu

  committed
  8a6124a

• fix check error

  lichunzhu

  committed
  b860497

Commits on Sep 11, 2019

• Merge branch 'master' of https://github.com/pingcap/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  dafce05

• Merge branch 'master' of https://github.com/pingcap/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  f9fc0e0

• Merge branch 'czli/drainer/reduceMemoryUsage' of https://github.com/lichunzhu/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  e21f41c

• eliminate loader & syncer buffer usage

  lichunzhu

  committed
  9bd6252

Commits on Sep 12, 2019

• Merge branch 'czli/drainer/reduceMemoryUsage' of https://github.com/lichunzhu/tidb-binlog into czli/drainer/reduceMemoryUsage

  lichunzhu

  committed
  e513e0d

• reduce memory usage for success channel

  lichunzhu

  committed
  4b74231

Commits on Sep 16, 2019

• add txn manager

  lichunzhu

  committed
  1e51514

Commits on Sep 18, 2019

• remove info clear and reduce success channel buffer

  lichunzhu

  committed
  60bd55e

Commits on Sep 23, 2019

• Merge branch 'master' into czli/drainer/reduceMemoryUsage

  july2993

  authored
  be6146d

Commits on Sep 24, 2019

• Add more comments and logs for txnManager. Refine txnManager's code.

  lichunzhu

  committed
  9b4a2e5

• simplify atomic operations

  lichunzhu

  committed
  e6aded0

• Merge branch 'master' into czli/drainer/reduceMemoryUsage

  IANTHEREAL

  authored
  6ddab70

Commits on Sep 25, 2019

• add two unit tests for txnManager to test whether txnManager can quit when block at cond.Wait() or input is closed. add one unit test to test whether txnManager can handle txn whose size if bigger …

  Show description for 03427a7
  lichunzhu

  committed
  03427a7

• reduce wait time

  lichunzhu

  committed
  21d4efc

• simplify load_test

  lichunzhu

  committed
  6789bdf

• simplify failMsg

  lichunzhu

  committed
  81e586c

• Update pkg/loader/load_test.go

  Show description for 64aa654
  

  lichunzhu

  and

  suzaku

  authored
  64aa654