Shaofeng SHI created KYLIN-3678:
-----------------------------------
Summary: CacheStateChecker may remove a cache file that under
building
Key: KYLIN-3678
URL: https://issues.apache.org/jira/browse/KYLIN-3678
Project: Kylin
Issue Type: Bug
Components: Job Engine
Affects Versions: v2.5.0, v2.4.1, v2.4.0, v2.5.1
Reporter: Shaofeng SHI
Kylin test failed with such error:
{code:java}
2018-11-09 02:15:24,379 DEBUG [main] cachesync.CachedCrudAssist:127 : Loaded 1
ExternalFilterDesc(s) out of 1 resource
2018-11-09 02:15:24,380 WARN [main] common.KylinConfigBase:77 : KYLIN_HOME was
not set
2018-11-09 02:15:24,380 INFO [main] cache.RocksDBLookupBuilder:66 : create new
rocksdb
folder:lookup_cache/rocksdb/DEFAULT.TEST_COUNTRY/f19bc17c-d41d-a4be-b561-f6bd275f4c90/db
for table cache:DEFAULT.TEST_COUNTRY
2018-11-09 02:15:24,380 INFO [main] cache.RocksDBLookupBuilder:69 : start to
build lookup table:DEFAULT.TEST_COUNTRY to rocks
db:lookup_cache/rocksdb/DEFAULT.TEST_COUNTRY/f19bc17c-d41d-a4be-b561-f6bd275f4c90/db
2018-11-09 02:15:26,814 WARN [lookup-cache-state-checker-1]
common.KylinConfigBase:77 : KYLIN_HOME was not set
2018-11-09 02:15:26,814 INFO [lookup-cache-state-checker-1]
cache.RocksDBLookupTableCache:334 : check snapshot local cache state, local
path:lookup_cache/rocksdb
2018-11-09 02:15:26,814 INFO [lookup-cache-state-checker-1]
cache.RocksDBLookupTableCache:361 : removed cache
file:/var/jenkins/workspace/kylin-manual-ci/core-dictionary/lookup_cache/rocksdb/DEFAULT.TEST_COUNTRY/f19bc17c-d41d-a4be-b561-f6bd275f4c90,
it is not referred by any cube
2018-11-09 02:15:28,474 ERROR [main] cache.RocksDBLookupBuilder:77 : error when
put data to rocksDB
org.rocksdb.RocksDBException: While open a file for random read:
lookup_cache/rocksdb/DEFAULT.TEST_COUNTRY/f19bc17c-d41d-a4be-b561-f6bd275f4c90/db/000018.sst:
No such file or directory
at org.rocksdb.RocksDB.put(Native Method)
at org.rocksdb.RocksDB.put(RocksDB.java:453)
at
org.apache.kylin.dict.lookup.cache.RocksDBLookupBuilder.build(RocksDBLookupBuilder.java:74)
at
org.apache.kylin.dict.lookup.cache.RocksDBLookupTableCacheTest.testRestoreCacheFromFiles(RocksDBLookupTableCacheTest.java:115)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at
org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:26)
at
org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:78)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:57)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:365)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:273)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:238)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:159)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:379)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:340)
at
org.apache.maven.surefire.booter.ForkedBooter.execute(ForkedBooter.java:125)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:413)
{code}
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