com.bigdata.rdf.sail

Class TestMROWTransactionsNoHistory

java.lang.Object

junit.framework.Assert

junit.framework.TestCase

junit.framework.TestCase2

com.bigdata.rdf.sail.AbstractBigdataSailTestCase

com.bigdata.rdf.sail.ProxyBigdataSailTestCase

com.bigdata.rdf.sail.TestMROWTransactions

com.bigdata.rdf.sail.TestMROWTransactionsNoHistory

All Implemented Interfaces:

IProxyTest, junit.framework.Test

public class TestMROWTransactionsNoHistory
extends TestMROWTransactions

TestCase to test single writer/mutiple transaction committed readers with SAIL interface.

Author:

Martyn Cutcher

Nested Class Summary

Nested classes/interfaces inherited from class com.bigdata.rdf.sail.TestMROWTransactions

TestMROWTransactions.MyBTree

Nested classes/interfaces inherited from class junit.framework.TestCase2

TestCase2.MyProperties, TestCase2.RandomType

Field Summary

Fields inherited from class junit.framework.TestCase2

_randomType, log

Constructor Summary

Constructors

Constructor and Description
TestMROWTransactionsNoHistory()
TestMROWTransactionsNoHistory(String arg0)

Method Summary

Methods

Modifier and Type	Method and Description
void	_test_multiple_csem_transaction_no_history_stress() I do observe problems with the "no-history" version of this test.
protected void	setUp()
protected void	tearDown()
void	test_multiple_csem_transaction_no_history_stress_readWriteTx()

Methods inherited from class com.bigdata.rdf.sail.TestMROWTransactions

getProperties, getProperties, main, uri

Methods inherited from class com.bigdata.rdf.sail.ProxyBigdataSailTestCase

assertSameIterationAnyOrder, assertSameIterationAnyOrder, compare, createBindingSet, getDelegate, getOurDelegate, getSail, getSail, reopenSail, setDelegate

Methods inherited from class com.bigdata.rdf.sail.AbstractBigdataSailTestCase

checkIfProxy, setUp, tearDown

Methods inherited from class junit.framework.TestCase2

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEqualsWithinUlps, assertSameArray, assertSameArray, assertSameBigDecimal, assertSameBigDecimal, assertSameBigInteger, assertSameBigInteger, assertSameIterator, assertSameIterator, assertSameIteratorAnyOrder, assertSameIteratorAnyOrder, assertSameValue, assertSameValue, assertZeroUlps, assertZeroUlps, fail, getInnerCause, getNormalInt, getProjectBuildPath, getRandomObject, getRandomObject, getRandomOrder, getRandomString, getTestInputStream, getTestResource, getTestResource, getUlps, getUlps, isDEBUG, isDEBUG, isINFO, isINFO, isInnerCause, logProperties

Methods inherited from class junit.framework.TestCase

assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertEquals, assertFalse, assertFalse, assertNotNull, assertNotNull, assertNotSame, assertNotSame, assertNull, assertNull, assertSame, assertSame, assertTrue, assertTrue, countTestCases, createResult, fail, fail, failNotEquals, failNotSame, failSame, format, getName, run, run, runBare, runTest, setName, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface junit.framework.Test

countTestCases, run

Constructor Detail

TestMROWTransactionsNoHistory

public TestMROWTransactionsNoHistory()

TestMROWTransactionsNoHistory

public TestMROWTransactionsNoHistory(String arg0)

Method Detail

setUp

protected void setUp()
              throws Exception

Overrides:

setUp in class ProxyBigdataSailTestCase

Throws:

Exception

tearDown

protected void tearDown()
                 throws Exception

Overrides:

tearDown in class ProxyBigdataSailTestCase

Throws:

Exception

_test_multiple_csem_transaction_no_history_stress

public void _test_multiple_csem_transaction_no_history_stress()
                                                       throws Exception

I do observe problems with the "no-history" version of this test. The RWStore has known issues and a minimum retention time of zero is not supported at this time.

 junit.framework.AssertionFailedError: Test failed: firstCause=java.lang.RuntimeException: java.lang.RuntimeException: Could not load Checkpoint: store=com.bigdata.journal.Journal@327556d1, addrCheckpoint={off=852288,len=220}, retentionMillis=0, nreaderThreads=19, nwriters=100, nreaders=400, indexManager=com.bigdata.journal.Journal@327556d1
     at junit.framework.TestCase2.fail(TestCase2.java:90)
     at com.bigdata.rdf.sail.TestMROWTransactions.domultiple_csem_transaction2(TestMROWTransactions.java:237)
     at com.bigdata.rdf.sail.TestMROWTransactionsNoHistory.test_multiple_csem_transaction_no_history_stress(TestMROWTransactionsNoHistory.java:66)
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
     at java.lang.reflect.Method.invoke(Method.java:606)
     at junit.framework.TestCase.runTest(TestCase.java:154)
     at junit.framework.TestCase.runBare(TestCase.java:127)
     at junit.framework.TestResult$1.protect(TestResult.java:106)
     at junit.framework.TestResult.runProtected(TestResult.java:124)
     at junit.framework.TestResult.run(TestResult.java:109)
     at junit.framework.TestCase.run(TestCase.java:118)
     at junit.framework.TestSuite.runTest(TestSuite.java:208)
     at junit.framework.TestSuite.run(TestSuite.java:203)
     at org.eclipse.jdt.internal.junit.runner.junit3.JUnit3TestReference.run(JUnit3TestReference.java:130)
     at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
     at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
 Caused by: java.lang.RuntimeException: java.lang.RuntimeException: Could not load Checkpoint: store=com.bigdata.journal.Journal@327556d1, addrCheckpoint={off=852288,len=220}
     at com.bigdata.rdf.lexicon.LexiconRelation.addTerms(LexiconRelation.java:1861)
     at com.bigdata.rdf.lexicon.LexiconRelation.addTerms(LexiconRelation.java:1722)
     at com.bigdata.rdf.store.AbstractTripleStore.getAccessPath(AbstractTripleStore.java:2868)
     at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.getStatements(BigdataSail.java:3534)
     at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.getStatements(BigdataSail.java:3470)
     at com.bigdata.rdf.sail.BigdataSail$BigdataSailConnection.getStatements(BigdataSail.java:3433)
     at com.bigdata.rdf.sail.TestMROWTransactions$Reader.call(TestMROWTransactions.java:404)
     at com.bigdata.rdf.sail.TestMROWTransactions$Reader.call(TestMROWTransactions.java:1)
     at java.util.concurrent.FutureTask.run(FutureTask.java:262)
     at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
     at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
     at java.lang.Thread.run(Thread.java:745)
 Caused by: java.lang.RuntimeException: Could not load Checkpoint: store=com.bigdata.journal.Journal@327556d1, addrCheckpoint={off=852288,len=220}
     at com.bigdata.btree.Checkpoint.loadFromCheckpoint(Checkpoint.java:756)
     at com.bigdata.journal.AbstractJournal.getIndexWithCheckpointAddr(AbstractJournal.java:5288)
     at com.bigdata.journal.AbstractJournal.getIndexWithCommitRecord(AbstractJournal.java:5135)
     at com.bigdata.journal.AbstractJournal.getIndexLocal(AbstractJournal.java:5005)
     at com.bigdata.journal.AbstractJournal.getIndex(AbstractJournal.java:4897)
     at com.bigdata.journal.Journal.getIndexSources(Journal.java:2656)
     at com.bigdata.journal.Journal.getIndex(Journal.java:2892)
     at com.bigdata.journal.Journal.getIndex(Journal.java:1)
     at com.bigdata.relation.AbstractRelation.getIndex(AbstractRelation.java:238)
     at com.bigdata.relation.AbstractRelation.getIndex(AbstractRelation.java:198)
     at com.bigdata.relation.AbstractRelation.getIndex(AbstractRelation.java:166)
     at com.bigdata.rdf.lexicon.LexiconRelation.getTerm2IdIndex(LexiconRelation.java:984)
     at com.bigdata.rdf.lexicon.LexiconRelation.addTerms(LexiconRelation.java:1857)
     ... 11 more
 Caused by: java.lang.RuntimeException: addr=-8196 : cause=com.bigdata.util.ChecksumError: offset=852288,nbytes=224,expected=721420255,actual=-1747893185
     at com.bigdata.rwstore.RWStore.getData(RWStore.java:1899)
     at com.bigdata.journal.RWStrategy.readFromLocalStore(RWStrategy.java:727)
     at com.bigdata.journal.RWStrategy.read(RWStrategy.java:154)
     at com.bigdata.journal.AbstractJournal.read(AbstractJournal.java:4043)
     at com.bigdata.btree.Checkpoint.load(Checkpoint.java:575)
     at com.bigdata.btree.Checkpoint.loadFromCheckpoint(Checkpoint.java:754)
     ... 23 more
 Caused by: com.bigdata.util.ChecksumError: offset=852288,nbytes=224,expected=721420255,actual=-1747893185
     at com.bigdata.io.writecache.WriteCacheService._readFromLocalDiskIntoNewHeapByteBuffer(WriteCacheService.java:3706)
     at com.bigdata.io.writecache.WriteCacheService._getRecord(WriteCacheService.java:3521)
     at com.bigdata.io.writecache.WriteCacheService.access$1(WriteCacheService.java:3493)
     at com.bigdata.io.writecache.WriteCacheService$1.compute(WriteCacheService.java:3358)
     at com.bigdata.io.writecache.WriteCacheService$1.compute(WriteCacheService.java:1)
     at com.bigdata.util.concurrent.Memoizer$1.call(Memoizer.java:77)
     at java.util.concurrent.FutureTask.run(FutureTask.java:262)
     at com.bigdata.util.concurrent.Memoizer.compute(Memoizer.java:92)
     at com.bigdata.io.writecache.WriteCacheService.loadRecord(WriteCacheService.java:3463)
     at com.bigdata.io.writecache.WriteCacheService.read(WriteCacheService.java:3182)
     at com.bigdata.rwstore.RWStore.getData(RWStore.java:1890)
     ... 28 more
 

Throws:

Exception

See Also:

AssertionError: Child does not have persistent identity .

test_multiple_csem_transaction_no_history_stress_readWriteTx

public void test_multiple_csem_transaction_no_history_stress_readWriteTx()
                                                                  throws Exception

Throws:

Exception