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ASF GitHub Bot commented on KYLIN-4485: --------------------------------------- codecov-commenter edited a comment on pull request #1218: URL: https://github.com/apache/kylin/pull/1218#issuecomment-631513549 # [Codecov](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=h1) Report > Merging [#1218](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=desc) into [master](https://codecov.io/gh/apache/kylin/commit/ebd49cb4549c74e014a01a05de00e32e87391ed5&el=desc) will **increase** coverage by `0.33%`. > The diff coverage is `25.22%`. [![Impacted file tree graph](https://codecov.io/gh/apache/kylin/pull/1218/graphs/tree.svg?width=650&height=150&src=pr&token=JawVgbgsVo)](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=tree) ```diff @@ Coverage Diff @@ ## master #1218 +/- ## ============================================ + Coverage 25.06% 25.40% +0.33% - Complexity 6247 6714 +467 ============================================ Files 1446 1505 +59 Lines 88270 93258 +4988 Branches 12351 13068 +717 ============================================ + Hits 22126 23689 +1563 - Misses 63971 67230 +3259 - Partials 2173 2339 +166 ``` | [Impacted Files](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=tree) | Coverage Δ | Complexity Δ | | |---|---|---|---| | [.../cachemanager/InstrumentedEhCacheCacheManager.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL2NhY2hlbWFuYWdlci9JbnN0cnVtZW50ZWRFaENhY2hlQ2FjaGVNYW5hZ2VyLmphdmE=) | `57.14% <ø> (ø)` | `5.00 <0.00> (ø)` | | | [...ylin/cache/cachemanager/MemcachedCacheManager.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL2NhY2hlbWFuYWdlci9NZW1jYWNoZWRDYWNoZU1hbmFnZXIuamF2YQ==) | `46.03% <ø> (+2.69%)` | `7.00 <0.00> (ø)` | | | [.../cachemanager/RemoteLocalFailOverCacheManager.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL2NhY2hlbWFuYWdlci9SZW1vdGVMb2NhbEZhaWxPdmVyQ2FjaGVNYW5hZ2VyLmphdmE=) | `78.57% <ø> (-6.05%)` | `7.00 <0.00> (ø)` | | | [...g/apache/kylin/cache/memcached/MemcachedCache.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL21lbWNhY2hlZC9NZW1jYWNoZWRDYWNoZS5qYXZh) | `49.10% <ø> (+1.89%)` | `23.00 <0.00> (+3.00)` | | | [.../kylin/cache/memcached/MemcachedChunkingCache.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL21lbWNhY2hlZC9NZW1jYWNoZWRDaHVua2luZ0NhY2hlLmphdmE=) | `39.70% <ø> (-0.45%)` | `15.00 <0.00> (ø)` | | | [...apache/kylin/cache/memcached/MemcachedMetrics.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y2FjaGUvc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NhY2hlL21lbWNhY2hlZC9NZW1jYWNoZWRNZXRyaWNzLmphdmE=) | `0.00% <ø> (ø)` | `0.00 <0.00> (ø)` | | | [...ache/kylin/common/BackwardCompatibilityConfig.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y29yZS1jb21tb24vc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NvbW1vbi9CYWNrd2FyZENvbXBhdGliaWxpdHlDb25maWcuamF2YQ==) | `41.81% <ø> (ø)` | `15.00 <0.00> (ø)` | | | [...main/java/org/apache/kylin/common/KylinConfig.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y29yZS1jb21tb24vc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NvbW1vbi9LeWxpbkNvbmZpZy5qYXZh) | `38.29% <0.00%> (-2.08%)` | `29.00 <0.00> (+1.00)` | :arrow_down: | | [...ain/java/org/apache/kylin/common/KylinVersion.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y29yZS1jb21tb24vc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NvbW1vbi9LeWxpblZlcnNpb24uamF2YQ==) | `35.06% <ø> (ø)` | `11.00 <0.00> (ø)` | | | [...ain/java/org/apache/kylin/common/QueryContext.java](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree#diff-Y29yZS1jb21tb24vc3JjL21haW4vamF2YS9vcmcvYXBhY2hlL2t5bGluL2NvbW1vbi9RdWVyeUNvbnRleHQuamF2YQ==) | `0.00% <0.00%> (ø)` | `0.00 <0.00> (ø)` | | | ... and [458 more](https://codecov.io/gh/apache/kylin/pull/1218/diff?src=pr&el=tree-more) | | ------ [Continue to review full report at Codecov](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=continue). > **Legend** - [Click here to learn more](https://docs.codecov.io/docs/codecov-delta) > `Δ = absolute <relative> (impact)`, `ø = not affected`, `? = missing data` > Powered by [Codecov](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=footer). Last update [7437c1a...aa2b481](https://codecov.io/gh/apache/kylin/pull/1218?src=pr&el=lastupdated). Read the [comment docs](https://docs.codecov.io/docs/pull-request-comments). ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org > Create a self service interface for cube migration > -------------------------------------------------- > > Key: KYLIN-4485 > URL: https://issues.apache.org/jira/browse/KYLIN-4485 > Project: Kylin > Issue Type: New Feature > Components: Tools, Build and Test > Reporter: Zhong Yanghong > Assignee: Zhong Yanghong > Priority: Major > Fix For: v3.1.0 > > Attachments: cube-migration-new.png, cube-migration-old.png > > > Current cube migration process is as follows: > !cube-migration-old.png! > There're a few drawbacks: > * kylin admin has to manually check all related aspects to decide whether a > cube is good for migration. If cube design is not good, there'll be many > interaction between users & kylin admins > * kylin admin has to login to the backend server and then run a command to > do the migration, which is tricky and easy to make mistakes > * there's little compatibility check between source metadata & destination > cluster. > A self service interface will refine the migration process as follows: > !cube-migration-new.png! > We can see with the new migration process, there'll be few interactions > between users & kylin admins and much less work for kylin admins. -- This message was sent by Atlassian Jira (v8.3.4#803005)