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3eba43b6
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gitlab-foss
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体验新版 GitCode,发现更多精彩内容 >>
提交
3eba43b6
编写于
8月 23, 2017
作者:
G
Grzegorz Bizon
浏览文件
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差异文件
Adjust a range and a size in stages statuses migration
上级
d546f7d3
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
8 addition
and
7 deletion
+8
-7
db/post_migrate/20170711145558_migrate_stages_statuses.rb
db/post_migrate/20170711145558_migrate_stages_statuses.rb
+4
-4
spec/migrations/migrate_stages_statuses_spec.rb
spec/migrations/migrate_stages_statuses_spec.rb
+4
-3
未找到文件。
db/post_migrate/20170711145558_migrate_stages_statuses.rb
浏览文件 @
3eba43b6
...
...
@@ -6,7 +6,7 @@ class MigrateStagesStatuses < ActiveRecord::Migration
disable_ddl_transaction!
BATCH_SIZE
=
10000
RANGE_SIZE
=
10
00
RANGE_SIZE
=
5
00
MIGRATION
=
'MigrateStageStatus'
.
freeze
class
Stage
<
ActiveRecord
::
Base
...
...
@@ -17,10 +17,10 @@ class MigrateStagesStatuses < ActiveRecord::Migration
def
up
Stage
.
where
(
status:
nil
).
each_batch
(
of:
BATCH_SIZE
)
do
|
relation
,
index
|
relation
.
each_batch
(
of:
RANGE_SIZE
)
do
|
batch
|
range
=
relation
.
pluck
(
'MIN(id)'
,
'MAX(id)'
).
first
schedule
=
index
*
5
.
minutes
range
=
batch
.
pluck
(
'MIN(id)'
,
'MAX(id)'
).
first
delay
=
index
*
5
.
minutes
BackgroundMigrationWorker
.
perform_in
(
schedule
,
MIGRATION
,
range
)
BackgroundMigrationWorker
.
perform_in
(
delay
,
MIGRATION
,
range
)
end
end
end
...
...
spec/migrations/migrate_stages_statuses_spec.rb
浏览文件 @
3eba43b6
...
...
@@ -12,7 +12,7 @@ describe MigrateStagesStatuses, :migration do
before
do
stub_const
(
"
#{
described_class
.
name
}
::BATCH_SIZE"
,
2
)
stub_const
(
"
#{
described_class
.
name
}
::RANGE_SIZE"
,
2
)
stub_const
(
"
#{
described_class
.
name
}
::RANGE_SIZE"
,
1
)
projects
.
create!
(
id:
1
,
name:
'gitlab1'
,
path:
'gitlab1'
)
projects
.
create!
(
id:
2
,
name:
'gitlab2'
,
path:
'gitlab2'
)
...
...
@@ -50,9 +50,10 @@ describe MigrateStagesStatuses, :migration do
Timecop
.
freeze
do
migrate!
expect
(
described_class
::
MIGRATION
).
to
be_scheduled_migration
(
5
.
minutes
,
1
,
2
)
expect
(
described_class
::
MIGRATION
).
to
be_scheduled_migration
(
5
.
minutes
,
1
,
1
)
expect
(
described_class
::
MIGRATION
).
to
be_scheduled_migration
(
5
.
minutes
,
2
,
2
)
expect
(
described_class
::
MIGRATION
).
to
be_scheduled_migration
(
10
.
minutes
,
3
,
3
)
expect
(
BackgroundMigrationWorker
.
jobs
.
size
).
to
eq
2
expect
(
BackgroundMigrationWorker
.
jobs
.
size
).
to
eq
3
end
end
end
...
...
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