Hi I am trying to list users to weblogic 12.1.3 domain using the WLST and .py file.
from weblogic.management.security.authentication import UserReaderMBean
from weblogic.management.security.authentication import GroupReaderMBean
connect('wb_user','wl_passwd','t3://10.xxx.xx.xx:14020')
atns = cmo.getSecurityConfiguration().getDefaultRealm().getAuthenticationProviders()
for i in atns:
if isinstance(i,UserReaderMBean):
userReader = i
cursor = i.listUsers("*",0)
#print 'Users in realm '+realm.getName()+' are: '
while userReader.haveCurrent(cursor):
print userReader.getCurrentName(cursor)
userReader.advance(cursor)
userReader.close(cursor)
I am getting the following error. Please help in resolving it:
Problem invoking WLST - Traceback (innermost last):
File ".../userlist/userList.py", line 20, in ?
at weblogic.management.jmx.MBeanServerInvocationHandler.newProxyInstance(MBeanServerInvocationHandler.java:623)
at weblogic.management.jmx.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:435)
at com.sun.proxy.$Proxy16.getAuthenticationProviders(Unknown Source)
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)
java.lang.RuntimeException: java.lang.RuntimeException: java.lang.ClassNotFoundException: oracle.security.jps.wls.providers.trust.TrustServiceIdentityAsserterMBean
Instead of setting . ./setDomainEnv.sh and the running java weblogic.WLST userList.py , we can just run $WEBLOGIC_HOME/oracle_common/common/wlst.sh userList.py.
Related
I'm trying to run a simple Spark code on standalone cluster. Below is the code:
from pyspark import SparkConf,SparkContext
if __name__ == "__main__":
conf = SparkConf().setAppName("even-numbers").setMaster("spark://sumit-Inspiron-N5110:7077")
sc = SparkContext(conf)
inp = sc.parallelize([1,2,3,4,5])
even = inp.filter(lambda x: (x % 2 == 0)).collect()
for i in even:
print(i)
but, I'm getting error stating " Could not parse Master URL":
py4j.protocol.Py4JJavaError: An error occurred while calling None.org.apache.spark.api.java.JavaSparkContext.
: org.apache.spark.SparkException: Could not parse Master URL: '<pyspark.conf.SparkConf object at 0x7fb27e864850>'
at org.apache.spark.SparkContext$.org$apache$spark$SparkContext$$createTaskScheduler(SparkContext.scala:2760)
at org.apache.spark.SparkContext.<init>(SparkContext.scala:501)
at org.apache.spark.api.java.JavaSparkContext.<init>(JavaSparkContext.scala:58)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
at py4j.reflection.MethodInvoker.invoke(MethodInvoker.java:247)
at py4j.reflection.ReflectionEngine.invoke(ReflectionEngine.java:357)
at py4j.Gateway.invoke(Gateway.java:236)
at py4j.commands.ConstructorCommand.invokeConstructor(ConstructorCommand.java:80)
at py4j.commands.ConstructorCommand.execute(ConstructorCommand.java:69)
at py4j.GatewayConnection.run(GatewayConnection.java:214)
at java.lang.Thread.run(Thread.java:748)
18/01/07 16:59:47 INFO ShutdownHookManager: Shutdown hook called
18/01/07 16:59:47 INFO ShutdownHookManager: Deleting directory /tmp/spark-0d71782f-617f-44b1-9593-b9cd9267757e
I also tried setting the master as 'local', but it didn't work. Can someone help?
And yes, the command to run the job is
./bin/spark-submit even.py
Replace your following line
sc = SparkContext(conf)
with
sc = SparkContext(conf=conf)
you should have it solved.
I submitted my jar with dependencies to spark using spark-submit. In main method of my jar I want to create HttpAsyncCliens instance and execute some request (apache http async client library):
val httpClient = HttpAsyncClients.custom.setMaxConnTotal(10).setMaxConnPerRoute(10).build
httpClient.start()
httpClient.execute(new HttpGet("https://google.com"), new FutureCallback[HttpResponse] {
/* callbacks */
})
It throws exceptions:
Exception in thread "pool-1-thread-1" java.lang.NoSuchMethodError:
org.apache.http.util.Asserts.check(ZLjava/lang/String;Ljava/lang/Object;)V
at org.apache.http.impl.nio.reactor.AbstractMultiworkerIOReactor.execute(AbstractMultiworkerIOReactor.java:315)
at org.apache.http.impl.nio.conn.PoolingNHttpClientConnectionManager.execute(PoolingNHttpClientConnectionManager.java:191)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase$1.run(CloseableHttpAsyncClientBase.java:64)
at java.lang.Thread.run(Thread.java:745) Exception in thread "main" java.lang.NoSuchMethodError:
org.apache.http.util.Asserts.check(ZLjava/lang/String;Ljava/lang/Object;)V
at org.apache.http.impl.nio.client.CloseableHttpAsyncClientBase.ensureRunning(CloseableHttpAsyncClientBase.java:90)
at org.apache.http.impl.nio.client.InternalHttpAsyncClient.execute(InternalHttpAsyncClient.java:123)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClient.execute(CloseableHttpAsyncClient.java:74)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClient.execute(CloseableHttpAsyncClient.java:107)
at org.apache.http.impl.nio.client.CloseableHttpAsyncClient.execute(CloseableHttpAsyncClient.java:91)
at spark.Application$.main(Application.scala:37)
at spark.Application.main(Application.scala)
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.apache.spark.deploy.SparkSubmit$.org$apache$spark$deploy$SparkSubmit$$runMain(SparkSubmit.scala:731)
at org.apache.spark.deploy.SparkSubmit$.doRunMain$1(SparkSubmit.scala:181)
at org.apache.spark.deploy.SparkSubmit$.submit(SparkSubmit.scala:206)
at org.apache.spark.deploy.SparkSubmit$.main(SparkSubmit.scala:121)
at org.apache.spark.deploy.SparkSubmit.main(SparkSubmit.scala)
It seems like there is no http-core dependency in my jar but I can call this method (org.apache.http.util.Asserts.check(ZLjava/lang/String;Ljava/lang/Object;)V) in code before or after http client creation and request:
org.apache.http.util.Asserts.check(true, "test", "test2") // it produces no exception
val httpClient = HttpAsyncClients.custom.setMaxConnTotal(10).setMaxConnPerRoute(10).build
httpClient.start()
httpClient.execute(new HttpGet("https://google.com"), new FutureCallback[HttpResponse] {
/* callbacks */
}) // it produces exception
Why I got NoSuchMethodError if I can call this method from same classpath in code?
Apache httpasyncclient v4.1
The solution here is to sync up with the version of httpcomponents.httpcore that is in the immediate classpath of spark. For version 1.6 the version is 4.0.1.
You will have to unzip the spark jar to view the META-INF, etc. After some detective work things will be alright!
I am trying to run Scala tests (specs2) in Intellij Coummunity Edition 13.1.3. I am getting the following error:
Connected to the target VM, address: '127.0.0.1:57980', transport: 'socket'
'Start' method is not found in MyNotifierRunner null
Exception in thread "main" java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
Disconnected from the target VM, address: '127.0.0.1:57980', transport: 'socket'
at org.jetbrains.plugins.scala.testingSupport.specs2.JavaSpecs2Runner.runSingleTest(JavaSpecs2Runner.java:123)
at org.jetbrains.plugins.scala.testingSupport.specs2.JavaSpecs2Runner.main(JavaSpecs2Runner.java:69)
Caused by: java.lang.NoSuchMethodError: org.specs2.matcher.MatchResult$.matchResultAsResult()Lorg/specs2/execute/AsResult;
at components.reports.ReportsDemographicsComponentTest$$anonfun$1.apply$mcV$sp(ReportsDemographicsComponentTest.scala:14)
at components.reports.ReportsDemographicsComponentTest$$anonfun$1.apply(ReportsDemographicsComponentTest.scala:13)
at components.reports.ReportsDemographicsComponentTest$$anonfun$1.apply(ReportsDemographicsComponentTest.scala:13)
at org.specs2.mutable.SideEffectingCreationPaths$$anonfun$executeBlock$1.apply$mcV$sp(FragmentsBuilder.scala:292)
at org.specs2.mutable.SideEffectingCreationPaths$class.replay(FragmentsBuilder.scala:264)
at org.specs2.mutable.Specification.replay(Specification.scala:12)
at org.specs2.mutable.FragmentsBuilder$class.fragments(FragmentsBuilder.scala:27)
at org.specs2.mutable.Specification.fragments(Specification.scala:12)
at org.specs2.mutable.SpecificationLike$class.is(Specification.scala:14)
at org.specs2.mutable.Specification.is(Specification.scala:12)
at org.specs2.specification.SpecificationStructure$$anonfun$content$1.apply(BaseSpecification.scala:56)
at org.specs2.specification.SpecificationStructure$$anonfun$content$1.apply(BaseSpecification.scala:56)
at org.specs2.specification.SpecificationStructure$class.map(BaseSpecification.scala:44)
at org.specs2.mutable.Specification.map(Specification.scala:12)
at org.specs2.specification.SpecificationStructure$class.content(BaseSpecification.scala:56)
at org.specs2.mutable.Specification.content$lzycompute(Specification.scala:12)
at org.specs2.mutable.Specification.content(Specification.scala:12)
at org.specs2.runner.ClassRunner$$anonfun$apply$1$$anonfun$apply$2.apply(ClassRunner.scala:54)
at org.specs2.runner.ClassRunner$$anonfun$apply$1$$anonfun$apply$2.apply(ClassRunner.scala:54)
at org.specs2.control.Exceptions$class.tryo(Exceptions.scala:32)
at org.specs2.control.Exceptions$.tryo(Exceptions.scala:109)
at org.specs2.runner.ClassRunner$$anonfun$apply$1.apply(ClassRunner.scala:54)
at org.specs2.runner.ClassRunner$$anonfun$apply$1.apply(ClassRunner.scala:53)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.TraversableLike$$anonfun$flatMap$1.apply(TraversableLike.scala:251)
at scala.collection.IndexedSeqOptimized$class.foreach(IndexedSeqOptimized.scala:33)
at scala.collection.mutable.WrappedArray.foreach(WrappedArray.scala:34)
at scala.collection.TraversableLike$class.flatMap(TraversableLike.scala:251)
at scala.collection.AbstractTraversable.flatMap(Traversable.scala:105)
at org.specs2.runner.ClassRunner.apply(ClassRunner.scala:53)
at org.specs2.runner.ClassRunner.start(ClassRunner.scala:31)
at org.specs2.runner.ClassRunner.main(ClassRunner.scala:24)
at org.specs2.runner.NotifierRunner.main(NotifierRunner.scala:24)
... 6 more
Process finished with exit code 1
Here is piece of code runnig in sbt, but failing in Intellij:
class ReportsDemographicsComponentTest extends Specification with ReportsComponents {
"ReportsDemographicsComponent" should {
s"return empty list of $DeviceStatistics for an inexistent deliveryId" in DBUnitTestsUtils(2) {
accountId => implicit session =>
val service = new ReportsDemographicsService(accountId)
val res = service.deviceStatistics(-1)
res.size mustEqual 0
}
}
I have tried restarting Intellij, sbt, cleaning project, but to nu success. When running tests from the sbt command line, everything is OK.
In my case closing Idea and regenerating the projec setup by issuing
sbt gen-idea
Note:
You have to put this line into project/plugins.sbt to have the command:
addSbtPlugin("com.github.mpeltonen" % "sbt-idea" % "1.6.0")
Has anyone seen this before? The error below happens when I build my Scala/Play project in Intellij. As you can see none of my code is part of the call-stack.
Error:scalac: Error: assertion failed: scala.<none>
java.lang.AssertionError: assertion failed: scala.<none>
at scala.reflect.internal.Trees$AppliedTypeTree.<init>(Trees.scala:579)
at scala.reflect.internal.TreeGen.mkTupleType(TreeGen.scala:293)
at scala.tools.nsc.ast.parser.TreeBuilder.makeTupleType(TreeBuilder.scala:44)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.scala$tools$nsc$ast$parser$Parsers$Parser$PatternContextSensitive$$tupleInfixType(Parsers.scala:877)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$typ$1.apply(Parsers.scala:910)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$typ$1.apply(Parsers.scala:907)
at scala.tools.nsc.ast.parser.Parsers$Parser.placeholderTypeBoundary(Parsers.scala:487)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.typ(Parsers.scala:907)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.typ(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.argType(Parsers.scala:1996)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$types$1.apply(Parsers.scala:1042)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$types$1.apply(Parsers.scala:1042)
at scala.tools.nsc.ast.parser.Parsers$Parser.tokenSeparated(Parsers.scala:761)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.types(Parsers.scala:1042)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.types(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.typeArgs(Parsers.scala:924)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.typeArgs(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.simpleTypeRest(Parsers.scala:963)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.simpleTypeRest(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.simpleType(Parsers.scala:943)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.simpleType(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$annotType$1.apply(Parsers.scala:930)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$$anonfun$annotType$1.apply(Parsers.scala:930)
at scala.tools.nsc.ast.parser.Parsers$Parser.placeholderTypeBoundary(Parsers.scala:487)
at scala.tools.nsc.ast.parser.Parsers$Parser$PatternContextSensitive$class.annotType(Parsers.scala:930)
at scala.tools.nsc.ast.parser.Parsers$Parser$outPattern$.annotType(Parsers.scala:1995)
at scala.tools.nsc.ast.parser.Parsers$Parser.startAnnotType(Parsers.scala:2017)
at scala.tools.nsc.ast.parser.Parsers$Parser.readAppliedParent$1(Parsers.scala:2822)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateParents(Parsers.scala:2828)
at scala.tools.nsc.ast.parser.Parsers$Parser.template(Parsers.scala:2855)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateOpt(Parsers.scala:2886)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$classDef$1.apply(Parsers.scala:2753)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$classDef$1.apply(Parsers.scala:2733)
at scala.tools.nsc.ast.parser.Parsers$Parser.savingClassContextBounds(Parsers.scala:329)
at scala.tools.nsc.ast.parser.Parsers$Parser.classDef(Parsers.scala:2733)
at scala.tools.nsc.ast.parser.Parsers$Parser.tmplDef(Parsers.scala:2710)
at scala.tools.nsc.ast.parser.Parsers$Parser.defOrDcl(Parsers.scala:2467)
at scala.tools.nsc.ast.parser.Parsers$Parser.nonLocalDefOrDcl(Parsers.scala:2475)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStat$1$$anonfun$applyOrElse$3.apply(Parsers.scala:3032)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStat$1$$anonfun$applyOrElse$3.apply(Parsers.scala:3032)
at scala.tools.nsc.ast.parser.Parsers$Parser.joinComment(Parsers.scala:702)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStat$1.applyOrElse(Parsers.scala:3032)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStat$1.applyOrElse(Parsers.scala:3027)
at scala.tools.nsc.ast.parser.Parsers$Parser.statSeq(Parsers.scala:2959)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateStats(Parsers.scala:3026)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStatSeq$1.apply(Parsers.scala:3013)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$templateStatSeq$1.apply(Parsers.scala:2990)
at scala.tools.nsc.ast.parser.Parsers$Parser.checkNoEscapingPlaceholders(Parsers.scala:464)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateStatSeq(Parsers.scala:2990)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateBody(Parsers.scala:2919)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateBodyOpt(Parsers.scala:2926)
at scala.tools.nsc.ast.parser.Parsers$Parser.template(Parsers.scala:2856)
at scala.tools.nsc.ast.parser.Parsers$Parser.templateOpt(Parsers.scala:2886)
at scala.tools.nsc.ast.parser.Parsers$Parser.objectDef(Parsers.scala:2775)
at scala.tools.nsc.ast.parser.Parsers$Parser.tmplDef(Parsers.scala:2714)
at scala.tools.nsc.ast.parser.Parsers$Parser.topLevelTmplDef(Parsers.scala:2695)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$topStat$1$$anonfun$applyOrElse$2.apply(Parsers.scala:2982)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$topStat$1$$anonfun$applyOrElse$2.apply(Parsers.scala:2982)
at scala.tools.nsc.ast.parser.Parsers$Parser.joinComment(Parsers.scala:702)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$topStat$1.applyOrElse(Parsers.scala:2982)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$topStat$1.applyOrElse(Parsers.scala:2975)
at scala.tools.nsc.ast.parser.Parsers$Parser.statSeq(Parsers.scala:2959)
at scala.tools.nsc.ast.parser.Parsers$Parser.topStatSeq(Parsers.scala:2974)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$compilationUnit$1.topstats$1(Parsers.scala:3172)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$compilationUnit$1.apply(Parsers.scala:3178)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$compilationUnit$1.apply(Parsers.scala:3140)
at scala.tools.nsc.ast.parser.Parsers$Parser.checkNoEscapingPlaceholders(Parsers.scala:464)
at scala.tools.nsc.ast.parser.Parsers$Parser.compilationUnit(Parsers.scala:3140)
at scala.tools.nsc.ast.parser.Parsers$SourceFileParser$$anonfun$parseStartRule$1.apply(Parsers.scala:146)
at scala.tools.nsc.ast.parser.Parsers$SourceFileParser$$anonfun$parseStartRule$1.apply(Parsers.scala:146)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$parse$1.apply(Parsers.scala:354)
at scala.tools.nsc.ast.parser.Parsers$Parser$$anonfun$parse$1.apply(Parsers.scala:354)
at scala.tools.nsc.ast.parser.Parsers$Parser.parseRule(Parsers.scala:347)
at scala.tools.nsc.ast.parser.Parsers$Parser.parse(Parsers.scala:354)
at scala.tools.nsc.ast.parser.Parsers$UnitParser.smartParse(Parsers.scala:243)
at scala.tools.nsc.ast.parser.SyntaxAnalyzer.scala$tools$nsc$ast$parser$SyntaxAnalyzer$$initialUnitBody(SyntaxAnalyzer.scala:87)
at scala.tools.nsc.ast.parser.SyntaxAnalyzer$ParserPhase.apply(SyntaxAnalyzer.scala:99)
at scala.tools.nsc.Global$GlobalPhase.applyPhase(Global.scala:430)
at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:397)
at scala.tools.nsc.Global$GlobalPhase$$anonfun$run$1.apply(Global.scala:397)
at scala.collection.Iterator$class.foreach(Iterator.scala:743)
at scala.collection.AbstractIterator.foreach(Iterator.scala:1174)
at scala.tools.nsc.Global$GlobalPhase.run(Global.scala:397)
at scala.tools.nsc.Global$Run.compileUnitsInternal(Global.scala:1625)
at scala.tools.nsc.Global$Run.compileUnits(Global.scala:1610)
at scala.tools.nsc.Global$Run.compileSources(Global.scala:1605)
at scala.tools.nsc.Global$Run.compile(Global.scala:1703)
at xsbt.CachedCompiler0.run(CompilerInterface.scala:126)
at xsbt.CachedCompiler0.run(CompilerInterface.scala:102)
at xsbt.CompilerInterface.run(CompilerInterface.scala:27)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:606)
at sbt.compiler.AnalyzingCompiler.call(AnalyzingCompiler.scala:102)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:48)
at sbt.compiler.AnalyzingCompiler.compile(AnalyzingCompiler.scala:41)
at org.jetbrains.jps.incremental.scala.local.IdeaIncrementalCompiler.compile(IdeaIncrementalCompiler.scala:28)
at org.jetbrains.jps.incremental.scala.local.LocalServer.compile(LocalServer.scala:25)
at org.jetbrains.jps.incremental.scala.remote.Main$.make(Main.scala:64)
at org.jetbrains.jps.incremental.scala.remote.Main$.nailMain(Main.scala:22)
at org.jetbrains.jps.incremental.scala.remote.Main.nailMain(Main.scala)
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 com.martiansoftware.nailgun.NGSession.run(NGSession.java:319)
The build was working fine previously so I wonder if it's an environmental issue.
Based on this PasteBin I know I'm not the first person to see this issue: http://pastebin.com/VtFy12UJ
Have you tried compiling outside of Intellij to see if that fixed the issue?
It's probably because you have a tuple with more than 22 items. Relevant Scala ticket: https://issues.scala-lang.org/browse/SI-9572
Double check your code.
I'm writing a web service layer using Resteasy and I tried to configure infinispan as a server side response cache, as described here: http://docs.jboss.org/resteasy/docs/3.0.1.Final/userguide/html_single/index.html#server_cache
Because this layer is stateless and might be deployed on a multitude of nodes on heroku, I wanted to use a mongodb cache loader to store the cache data. This way, the cache would be synched between all nodes.
However, when starting my server in my local machine, I get the following error:
org.infinispan.CacheException: Unable to start cache loaders (full stack trace at the end of this message)
Here's my declared dependencies:
compile 'org.jboss.resteasy:resteasy-jaxrs:3.0.1.Final'
compile 'org.jboss.resteasy:resteasy-client:3.0.1.Final'
compile 'org.jboss.resteasy:resteasy-spring:3.0.1.Final'
compile 'org.jboss.resteasy:resteasy-cache-core:3.0.1.Final'
compile 'org.infinispan:infinispan-cachestore-mongodb:5.3.0.Final'
(It's strange that the org.infinispan:infinispan-cachestore-mongodb:5.3.0.Final jar includes almost all the classes also present in org.jboss.resteasy:resteasy-cache-core:3.0.1.Final. I wonder if that's what is causing the problem. I played a lot with the dependency graph trying to exclude the duplicates to a point where I built my own mongo cache loader jar with only the pertinent classes, but doing that or removing the core jar and leaving only the mongo cache loader jar thrown an exception like Unexpected element '{urn:infinispan:config:5.3}infinispan'
)
I also configured infinispan.xml following the documentation on the site: https://docs.jboss.org/author/display/ISPN/Cache+Loaders+and+Stores#CacheLoadersandStores-MongoDBcacheloader
<?xml version="1.0" encoding="UTF-8"?>
<infinispan xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="urn:infinispan:config:5.3
http://www.infinispan.org/schemas/infinispan-config-5.3.xsd
urn:infinispan:config:mongodb:5.3
https://raw.github.com/infinispan/infinispan/5.3.x/cachestore/mongodb/src/main/resources/schema/mongodb-cachestore-config-5.3.xsd"
xmlns="urn:infinispan:config:5.3">
<namedCache name="nf-demo">
<eviction strategy="LIRS" maxEntries="10" />
<loaders>
<mongodbStore xmlns="urn:infinispan:config:mongodb:5.3">
<connection host="localhost" port="27017" timeout="2000"
acknowledgment="0" />
<storage database="infinispan_test_database" collection="infispan_cachestore" />
</mongodbStore>
</loaders>
</namedCache>
</infinispan>
I'm not sure if it's a version conflict which is causing the issue or if it is a bug on the mongodb cache laoder. I'm also not sure if there's an additional step I need to perform to register the mongo db loader within infospan config. On another thread, someone had the same error when creating a custom loader because he didn't implement the CacheLoaderConfig.getCacheLoaderClassName(). I fussed around the mongo db loader source code in github but couldn't find any reference to this method. Here's the thread for reference: https://community.jboss.org/thread/218305
Any help would be appreciated. Let me know if you need more info.
Full Stacktrace:
Failed startup of context org.gradle.api.plugins.jetty.internal.JettyPluginWebAppContext#6823bf90{/avivoca,/Users/daniel.freitas/dev/projects/mtl-lp-notification-layer/src/main/webapp}
org.infinispan.CacheException: Unable to invoke method public void org.infinispan.loaders.CacheLoaderManagerImpl.start() on object of type CacheLoaderManagerImpl
at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:207)
at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:889)
at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:658)
at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:647)
at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:550)
at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:221)
at org.infinispan.CacheImpl.start(CacheImpl.java:691)
at org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:685)
at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:648)
at org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:544)
at org.jboss.resteasy.plugins.cache.server.ServerCacheFeature.getXmlCache(ServerCacheFeature.java:88)
at org.jboss.resteasy.plugins.cache.server.ServerCacheFeature.getCache(ServerCacheFeature.java:61)
at org.jboss.resteasy.plugins.cache.server.ServerCacheFeature.configure(ServerCacheFeature.java:36)
at org.jboss.resteasy.spi.ResteasyProviderFactory.registerProvider(ResteasyProviderFactory.java:1673)
at org.jboss.resteasy.spi.ResteasyProviderFactory.registerProvider(ResteasyProviderFactory.java:1310)
at org.jboss.resteasy.spi.ResteasyProviderFactory.registerProvider(ResteasyProviderFactory.java:1232)
at org.jboss.resteasy.spi.ResteasyDeployment.registerProvider(ResteasyDeployment.java:531)
at org.jboss.resteasy.spi.ResteasyDeployment.registration(ResteasyDeployment.java:346)
at org.jboss.resteasy.spi.ResteasyDeployment.start(ResteasyDeployment.java:241)
at org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap.contextInitialized(ResteasyBootstrap.java:28)
at org.mortbay.jetty.handler.ContextHandler.startContext(ContextHandler.java:548)
at org.mortbay.jetty.servlet.Context.startContext(Context.java:136)
at org.mortbay.jetty.webapp.WebAppContext.startContext(WebAppContext.java:1272)
at org.mortbay.jetty.handler.ContextHandler.doStart(ContextHandler.java:517)
at org.mortbay.jetty.webapp.WebAppContext.doStart(WebAppContext.java:489)
at org.gradle.api.plugins.jetty.internal.JettyPluginWebAppContext.doStart(JettyPluginWebAppContext.java:112)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
at org.mortbay.jetty.handler.ContextHandlerCollection.doStart(ContextHandlerCollection.java:156)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.handler.HandlerCollection.doStart(HandlerCollection.java:152)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.mortbay.jetty.handler.HandlerWrapper.doStart(HandlerWrapper.java:130)
at org.mortbay.jetty.Server.doStart(Server.java:224)
at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:50)
at org.gradle.api.plugins.jetty.internal.Jetty6PluginServer.start(Jetty6PluginServer.java:111)
at org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJettyInternal(AbstractJettyRunTask.java:247)
at org.gradle.api.plugins.jetty.AbstractJettyRunTask.startJetty(AbstractJettyRunTask.java:198)
at org.gradle.api.plugins.jetty.AbstractJettyRunTask.start(AbstractJettyRunTask.java:169)
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:601)
at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:90)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:233)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1047)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:877)
at org.gradle.api.internal.BeanDynamicObject$MetaClassAdapter.invokeMethod(BeanDynamicObject.java:216)
at org.gradle.api.internal.BeanDynamicObject.invokeMethod(BeanDynamicObject.java:122)
at org.gradle.api.internal.CompositeDynamicObject.invokeMethod(CompositeDynamicObject.java:147)
at org.gradle.api.plugins.jetty.JettyRun_Decorated.invokeMethod(Unknown Source)
at groovy.lang.GroovyObject$invokeMethod.call(Unknown Source)
at org.gradle.util.ReflectionUtil.invoke(ReflectionUtil.groovy:23)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.doExecute(AnnotationProcessingTaskFactory.java:217)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:210)
at org.gradle.api.internal.project.taskfactory.AnnotationProcessingTaskFactory$StandardTaskAction.execute(AnnotationProcessingTaskFactory.java:199)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:526)
at org.gradle.api.internal.AbstractTask$TaskActionWrapper.execute(AbstractTask.java:509)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeAction(ExecuteActionsTaskExecuter.java:80)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.executeActions(ExecuteActionsTaskExecuter.java:61)
at org.gradle.api.internal.tasks.execution.ExecuteActionsTaskExecuter.execute(ExecuteActionsTaskExecuter.java:46)
at org.gradle.api.internal.tasks.execution.PostExecutionAnalysisTaskExecuter.execute(PostExecutionAnalysisTaskExecuter.java:35)
at org.gradle.api.internal.changedetection.state.CacheLockReleasingTaskExecuter$1.run(CacheLockReleasingTaskExecuter.java:35)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:179)
at org.gradle.cache.internal.DefaultCacheAccess.longRunningOperation(DefaultCacheAccess.java:232)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.longRunningOperation(DefaultPersistentDirectoryStore.java:142)
at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.longRunningOperation(DefaultTaskArtifactStateCacheAccess.java:83)
at org.gradle.api.internal.changedetection.state.CacheLockReleasingTaskExecuter.execute(CacheLockReleasingTaskExecuter.java:33)
at org.gradle.api.internal.tasks.execution.SkipUpToDateTaskExecuter.execute(SkipUpToDateTaskExecuter.java:58)
at org.gradle.api.internal.tasks.execution.ContextualisingTaskExecuter.execute(ContextualisingTaskExecuter.java:34)
at org.gradle.api.internal.changedetection.state.CacheLockAcquiringTaskExecuter$1.run(CacheLockAcquiringTaskExecuter.java:39)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:112)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:134)
at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:79)
at org.gradle.api.internal.changedetection.state.CacheLockAcquiringTaskExecuter.execute(CacheLockAcquiringTaskExecuter.java:37)
at org.gradle.api.internal.tasks.execution.ValidatingTaskExecuter.execute(ValidatingTaskExecuter.java:57)
at org.gradle.api.internal.tasks.execution.SkipEmptySourceFilesTaskExecuter.execute(SkipEmptySourceFilesTaskExecuter.java:41)
at org.gradle.api.internal.tasks.execution.SkipTaskWithNoActionsExecuter.execute(SkipTaskWithNoActionsExecuter.java:51)
at org.gradle.api.internal.tasks.execution.SkipOnlyIfTaskExecuter.execute(SkipOnlyIfTaskExecuter.java:52)
at org.gradle.api.internal.tasks.execution.ExecuteAtMostOnceTaskExecuter.execute(ExecuteAtMostOnceTaskExecuter.java:42)
at org.gradle.api.internal.AbstractTask.executeWithoutThrowingTaskFailure(AbstractTask.java:282)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.executeTask(DefaultTaskPlanExecutor.java:48)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.processTask(DefaultTaskPlanExecutor.java:34)
at org.gradle.execution.taskgraph.DefaultTaskPlanExecutor.process(DefaultTaskPlanExecutor.java:27)
at org.gradle.execution.taskgraph.DefaultTaskGraphExecuter.execute(DefaultTaskGraphExecuter.java:89)
at org.gradle.execution.SelectedTaskExecutionAction.execute(SelectedTaskExecutionAction.java:29)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)
at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23)
at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67)
at org.gradle.api.internal.changedetection.state.TaskCacheLockHandlingBuildExecuter$1.run(TaskCacheLockHandlingBuildExecuter.java:31)
at org.gradle.internal.Factories$1.create(Factories.java:22)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:124)
at org.gradle.cache.internal.DefaultCacheAccess.useCache(DefaultCacheAccess.java:112)
at org.gradle.cache.internal.DefaultPersistentDirectoryStore.useCache(DefaultPersistentDirectoryStore.java:134)
at org.gradle.api.internal.changedetection.state.DefaultTaskArtifactStateCacheAccess.useCache(DefaultTaskArtifactStateCacheAccess.java:79)
at org.gradle.api.internal.changedetection.state.TaskCacheLockHandlingBuildExecuter.execute(TaskCacheLockHandlingBuildExecuter.java:29)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)
at org.gradle.execution.DefaultBuildExecuter.access$200(DefaultBuildExecuter.java:23)
at org.gradle.execution.DefaultBuildExecuter$2.proceed(DefaultBuildExecuter.java:67)
at org.gradle.execution.DryRunBuildExecutionAction.execute(DryRunBuildExecutionAction.java:32)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:61)
at org.gradle.execution.DefaultBuildExecuter.execute(DefaultBuildExecuter.java:54)
at org.gradle.initialization.DefaultGradleLauncher.doBuildStages(DefaultGradleLauncher.java:166)
at org.gradle.initialization.DefaultGradleLauncher.doBuild(DefaultGradleLauncher.java:113)
at org.gradle.initialization.DefaultGradleLauncher.run(DefaultGradleLauncher.java:81)
at org.gradle.launcher.exec.InProcessBuildActionExecuter$DefaultBuildController.run(InProcessBuildActionExecuter.java:64)
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:33)
at org.gradle.launcher.cli.ExecuteBuildAction.run(ExecuteBuildAction.java:24)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:35)
at org.gradle.launcher.exec.InProcessBuildActionExecuter.execute(InProcessBuildActionExecuter.java:26)
at org.gradle.launcher.cli.RunBuildAction.run(RunBuildAction.java:50)
at org.gradle.api.internal.Actions$RunnableActionAdapter.execute(Actions.java:171)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:201)
at org.gradle.launcher.cli.CommandLineActionFactory$ParseAndBuildAction.execute(CommandLineActionFactory.java:174)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:170)
at org.gradle.launcher.cli.CommandLineActionFactory$WithLogging.execute(CommandLineActionFactory.java:139)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:33)
at org.gradle.launcher.cli.ExceptionReportingAction.execute(ExceptionReportingAction.java:22)
at org.gradle.launcher.Main.doAction(Main.java:48)
at org.gradle.launcher.bootstrap.EntryPoint.run(EntryPoint.java:45)
at org.gradle.launcher.Main.main(Main.java:39)
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:601)
at org.gradle.launcher.bootstrap.ProcessBootstrap.runNoExit(ProcessBootstrap.java:50)
at org.gradle.launcher.bootstrap.ProcessBootstrap.run(ProcessBootstrap.java:32)
at org.gradle.launcher.GradleMain.main(GradleMain.java:26)
Caused by: org.infinispan.CacheException: Unable to start cache loaders
at org.infinispan.loaders.CacheLoaderManagerImpl.start(CacheLoaderManagerImpl.java:163)
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:601)
at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:205)
... 130 more
Caused by: java.lang.IllegalArgumentException: Cannot load null class!
at org.infinispan.util.Util.getInstance(Util.java:224)
at org.infinispan.loaders.CacheLoaderManagerImpl.createCacheLoader(CacheLoaderManagerImpl.java:346)
at org.infinispan.loaders.CacheLoaderManagerImpl.createCacheLoader(CacheLoaderManagerImpl.java:336)
at org.infinispan.loaders.CacheLoaderManagerImpl.start(CacheLoaderManagerImpl.java:149)
... 135 more
UPDATE
I step traced the source code for Infinispan and I narrowed down the error to this method on class org.infinispan.loaders.CacheLoaderManagerImpl. The cfg instance is of type org.infinispan.loaders.mongodb.MongoDBCacheStoreConfig, which interestingly I can't find on any library in Eclipse's classpath. So I assume this class is created at runtime? The NPE error is reported because cfg.getCacheLoaderClassName() returns null on the very 1st line.
CacheLoader createCacheLoader(CacheLoaderConfig cfg, AdvancedCache<Object, Object> cache) throws Exception {
CacheLoader tmpLoader = (CacheLoader) Util.getInstance(cfg.getCacheLoaderClassName(), cache.getClassLoader());
if (tmpLoader != null) {
if (cfg instanceof CacheStoreConfig) {
CacheStore tmpStore = (CacheStore) tmpLoader;
// async?
CacheStoreConfig cfg2 = (CacheStoreConfig) cfg;
if (cfg2.getAsyncStoreConfig().isEnabled()) {
tmpStore = createAsyncStore(tmpStore, cfg2);
tmpLoader = tmpStore;
}
// read only?
if (cfg2.isIgnoreModifications()) {
tmpStore = new ReadOnlyStore(tmpStore);
tmpLoader = tmpStore;
}
// singleton?
SingletonStoreConfig ssc = cfg2.getSingletonStoreConfig();
if (ssc != null && ssc.isSingletonStoreEnabled()) {
tmpStore = new SingletonStore(tmpStore, cache, ssc);
tmpLoader = tmpStore;
}
}
// load props
tmpLoader.init(cfg, cache, m);
}
return tmpLoader;
}