[
https://issues.apache.org/jira/browse/HIVE-15795?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15980150#comment-15980150
]
Josh Elser commented on HIVE-15795:
-----------------------------------
[~faganm], this isn't just an issue with encoding the table values?
{noformat}
2017-04-22T15:02:11,706 ERROR [cfe6dade-9632-47f7-bc97-498c2e492bff main]
CliDriver: Failed with exception
java.io.IOException:java.lang.NumberFormatException: For input string: "4.5"
java.io.IOException: java.lang.NumberFormatException: For input string: "4.5"
at
org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:525)
at
org.apache.hadoop.hive.ql.exec.FetchOperator.pushRow(FetchOperator.java:432)
at org.apache.hadoop.hive.ql.exec.FetchTask.fetch(FetchTask.java:147)
at org.apache.hadoop.hive.ql.Driver.getResults(Driver.java:2154)
at
org.apache.hadoop.hive.cli.CliDriver.processLocalCmd(CliDriver.java:253)
at org.apache.hadoop.hive.cli.CliDriver.processCmd(CliDriver.java:184)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:403)
at org.apache.hadoop.hive.cli.CliDriver.processLine(CliDriver.java:336)
at
org.apache.hadoop.hive.ql.QTestUtil.executeClientInternal(QTestUtil.java:1340)
at
org.apache.hadoop.hive.ql.QTestUtil.executeClient(QTestUtil.java:1314)
at
org.apache.hadoop.hive.cli.control.CoreAccumuloCliDriver.runTest(CoreAccumuloCliDriver.java:92)
at
org.apache.hadoop.hive.cli.control.CliAdapter.runTest(CliAdapter.java:104)
at
org.apache.hadoop.hive.cli.TestAccumuloCliDriver.testCliDriver(TestAccumuloCliDriver.java:59)
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:47)
at
org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at
org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:44)
at
org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17)
at
org.apache.hadoop.hive.cli.control.CliAdapter$2$1.evaluate(CliAdapter.java:92)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:271)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:70)
at
org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:50)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at org.junit.runners.Suite.runChild(Suite.java:127)
at org.junit.runners.Suite.runChild(Suite.java:26)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:238)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:63)
at org.junit.runners.ParentRunner.runChildren(ParentRunner.java:236)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:53)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:229)
at
org.apache.hadoop.hive.cli.control.CliAdapter$1$1.evaluate(CliAdapter.java:73)
at org.junit.rules.RunRules.evaluate(RunRules.java:20)
at org.junit.runners.ParentRunner.run(ParentRunner.java:309)
at
org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:283)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeWithRerun(JUnit4Provider.java:173)
at
org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:153)
at
org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:128)
at
org.apache.maven.surefire.booter.ForkedBooter.invokeProviderInSameClassLoader(ForkedBooter.java:203)
at
org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:155)
at
org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:103)
Caused by: java.lang.NumberFormatException: For input string: "4.5"
at
java.lang.NumberFormatException.forInputString(NumberFormatException.java:65)
at java.lang.Integer.parseInt(Integer.java:580)
at java.math.BigInteger.<init>(BigInteger.java:470)
at
org.apache.hadoop.hive.accumulo.AccumuloIndexLexicoder.encodeStringValue(AccumuloIndexLexicoder.java:78)
at
org.apache.hadoop.hive.accumulo.AccumuloIndexLexicoder.encodeValue(AccumuloIndexLexicoder.java:56)
at
org.apache.hadoop.hive.accumulo.predicate.AccumuloRangeGenerator.getIndexedRowIds(AccumuloRangeGenerator.java:350)
at
org.apache.hadoop.hive.accumulo.predicate.AccumuloRangeGenerator.processExpression(AccumuloRangeGenerator.java:260)
at
org.apache.hadoop.hive.accumulo.predicate.AccumuloRangeGenerator.process(AccumuloRangeGenerator.java:112)
at
org.apache.hadoop.hive.ql.lib.DefaultRuleDispatcher.dispatch(DefaultRuleDispatcher.java:90)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatchAndReturn(DefaultGraphWalker.java:105)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.dispatch(DefaultGraphWalker.java:89)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.walk(DefaultGraphWalker.java:158)
at
org.apache.hadoop.hive.ql.lib.DefaultGraphWalker.startWalking(DefaultGraphWalker.java:120)
at
org.apache.hadoop.hive.accumulo.predicate.AccumuloPredicateHandler.generateRanges(AccumuloPredicateHandler.java:271)
at
org.apache.hadoop.hive.accumulo.predicate.AccumuloPredicateHandler.getRanges(AccumuloPredicateHandler.java:226)
at
org.apache.hadoop.hive.accumulo.mr.HiveAccumuloTableInputFormat.getSplits(HiveAccumuloTableInputFormat.java:130)
at
org.apache.hadoop.hive.ql.exec.FetchOperator.getNextSplits(FetchOperator.java:373)
at
org.apache.hadoop.hive.ql.exec.FetchOperator.getRecordReader(FetchOperator.java:305)
at
org.apache.hadoop.hive.ql.exec.FetchOperator.getNextRow(FetchOperator.java:463)
... 48 more
{noformat}
At a glance, this reads as though the code is expecting integers while the Hive
type is actually telling us it might be a decimal.
e.g. should
{code}
case serdeConstants.DECIMAL_TYPE_NAME :
return BIG_INTEGER_LEXICODER.encode(new BigInteger(new String(value),
10));
{code}
be
{code}
case serdeConstants.DECIMAL_TYPE_NAME :
return BIG_DECIMAL_LEXICODER.encode(new BigDecimal(new String(value),
10));
{code}
I am curious why I didn't run into this before Sergey committed. Sorry about
that, folks.
> Support Accumulo Index Tables in Hive Accumulo Connector
> --------------------------------------------------------
>
> Key: HIVE-15795
> URL: https://issues.apache.org/jira/browse/HIVE-15795
> Project: Hive
> Issue Type: Improvement
> Components: Accumulo Storage Handler
> Reporter: Mike Fagan
> Assignee: Mike Fagan
> Priority: Minor
> Fix For: 3.0.0
>
> Attachments: HIVE-15795.1.patch, HIVE-15795.2.patch
>
>
> Ability to specify an accumulo index table for an accumulo-hive table.
> This would greatly improve performance for non-rowid query predicates
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