Ewan Chou fbffe2705f distsql, executor: fix select channel bug that may discard error. (#2226) ...

When select receives two channels, both of them can return, which case will
be selected is undetermined.

Use one channel with resp and error to avoid this issue.

2016-12-12 16:59:13 +08:00

..

xeval

*: set and use Flags to properly handle truncate error (#2212)

2016-12-12 11:45:58 +08:00

distsql_test.go

distsql, executor: fix select channel bug that may discard error. (#2226)

2016-12-12 16:59:13 +08:00

distsql.go

distsql, executor: fix select channel bug that may discard error. (#2226)

2016-12-12 16:59:13 +08:00

metrics.go

distsql: add simple prometheus metric (#1737)

2016-09-20 10:39:12 +08:00