Protocoll adapter start fails with `OpenSSL is not available` - eclipse-hono

The MQTT protocol adapter does not start and in its log I see the message io.vertx.core.VertxException: OpenSSL is not available. What does this mean and what could be the cause?
11:10:18.131 [main] ERROR o.e.h.a.m.i.Application$$EnhancerBySpringCGLIB$$f98773bb - exception occurred during startup, shutting down ...
java.util.concurrent.ExecutionException: io.vertx.core.VertxException: OpenSSL is not available
at java.base/java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:395)
at java.base/java.util.concurrent.CompletableFuture.get(CompletableFuture.java:2022)
at org.eclipse.hono.service.AbstractBaseApplication.run(AbstractBaseApplication.java:160)
at org.springframework.boot.SpringApplication.callRunner(SpringApplication.java:804)
at org.springframework.boot.SpringApplication.callRunners(SpringApplication.java:794)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:324)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1260)
at org.springframework.boot.SpringApplication.run(SpringApplication.java:1248)
at org.eclipse.hono.adapter.mqtt.impl.Application.main(Application.java:37)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:48)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:87)
at org.springframework.boot.loader.Launcher.launch(Launcher.java:50)
at org.springframework.boot.loader.PropertiesLauncher.main(PropertiesLauncher.java:593)
Caused by: io.vertx.core.VertxException: OpenSSL is not available

Please check if you have set the property nativeTlsRequired in the protocol adapter's configuration to true. The default Hono containers do not contain netty-tcnative. To enable this option, please follow the explanation in the
Hono Admin Guide or build your own container images.

Related

Enabling FIPS in openjdk11 and tomcat 9

I am trying to enable FIPS mode using NSS DB, openjdk11 and tomcat 9.
Configured
--> java.security with security.provider.1=sun.security.pkcs11.SunPKCS11 /usr/share/tomcat/nss_pkcsll_fips.cfg
--> Installed NSS DB using modutil
--> configure https connector in server.xml with certificateKeystoreType="PKCS11"
Getting below error
25-Nov-2022 18:09:21.046 SEVERE [main] org.apache.tomcat.util.net.SSLUtilBase.getStore Failed to load keystore type [PKCS11] with path [/home/tomcat/.keystore] due to [PKCS11 not found]
java.security.KeyStoreException: PKCS11 not found
at java.base/java.security.KeyStore.getInstance(KeyStore.java:878)
at org.apache.tomcat.util.net.SSLUtilBase.getStore(SSLUtilBase.java:186)
at org.apache.tomcat.util.net.SSLHostConfigCertificate.getCertificateKeystore(SSLHostConfigCertificate.java:207)
at org.apache.tomcat.util.net.SSLUtilBase.getKeyManagers(SSLUtilBase.java:283)
at org.apache.tomcat.util.net.SSLUtilBase.createSSLContext(SSLUtilBase.java:247)
at org.apache.tomcat.util.net.AbstractJsseEndpoint.createSSLContext(AbstractJsseEndpoint.java:105)
at org.apache.tomcat.util.net.AbstractJsseEndpoint.initialiseSsl(AbstractJsseEndpoint.java:71)
at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:235)
at org.apache.tomcat.util.net.AbstractEndpoint.bindWithCleanup(AbstractEndpoint.java:1227)
at org.apache.tomcat.util.net.AbstractEndpoint.init(AbstractEndpoint.java:1240)
at org.apache.coyote.AbstractProtocol.init(AbstractProtocol.java:606)
at org.apache.coyote.http11.AbstractHttp11Protocol.init(AbstractHttp11Protocol.java:77)
at org.apache.catalina.connector.Connector.initInternal(Connector.java:1048)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.core.StandardService.initInternal(StandardService.java:556)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.core.StandardServer.initInternal(StandardServer.java:1045)
at org.apache.catalina.util.LifecycleBase.init(LifecycleBase.java:136)
at org.apache.catalina.startup.Catalina.load(Catalina.java:724)
at org.apache.catalina.startup.Catalina.load(Catalina.java:746)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:566)
at org.apache.catalina.startup.Bootstrap.load(Bootstrap.java:305)
at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:475)
Caused by: java.security.NoSuchAlgorithmException: PKCS11 KeyStore not available
at java.base/sun.security.jca.GetInstance.getInstance(GetInstance.java:159)
at java.base/java.security.Security.getImpl(Security.java:779)
at java.base/java.security.KeyStore.getInstance(KeyStore.java:875)
Can anyone point me to the documentation to enable FIPS mode in tomcat9 with openJDK11
enable FIPS mode in tomcat9 with openJDK11

Proxy configuration for Jenkins not working for groovy pipeline scripts?

Currently, I am facing the issue that I am trying to set up the S4SDK jenkins pipeline behind a proxy.
For this I adjusted the configuration in the server.cfg accordingly and it also shows in the Jenkins server log, that this configuration is used:
Setting Jenkins network proxy to <IP of proxy>:<port of proxy> without using credentials. No proxy patterns: [*localhost, *127.0.0.1, *s4sdk-nexus]
However during execution of the pipeline, more specifically when executing the s4sdkQualityChecks at the end the checkHystrix.groovy script uses grapes to pull another dependency:
#Grab('com.xlson.groovycsv:groovycsv:1.1')
However this dependency cannot be resolved and the following stacktrace appears:
org.jenkinsci.plugins.workflow.cps.CpsCompilationErrorsException: startup failed:
General error during conversion: Error grabbing Grapes -- [unresolved dependency: com.xlson.groovycsv#groovycsv;1.1: not found]
java.lang.RuntimeException: Error grabbing Grapes -- [unresolved dependency: com.xlson.groovycsv#groovycsv;1.1: not found]
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 org.codehaus.groovy.reflection.CachedConstructor.invoke(CachedConstructor.java:83)
at org.codehaus.groovy.reflection.CachedConstructor.doConstructorInvoke(CachedConstructor.java:77)
at org.codehaus.groovy.runtime.callsite.ConstructorSite$ConstructorSiteNoUnwrap.callConstructor(ConstructorSite.java:84)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callConstructor(AbstractCallSite.java:247)
at groovy.grape.GrapeIvy.getDependencies(GrapeIvy.groovy:424)
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.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:571)
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.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:190)
at groovy.grape.GrapeIvy.resolve(GrapeIvy.groovy:538)
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.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:93)
at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:325)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1213)
at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:1022)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.callCurrent(PogoMetaClassSite.java:69)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.callCurrent(AbstractCallSite.java:182)
at groovy.grape.GrapeIvy.grab(GrapeIvy.groovy:256)
at groovy.grape.Grape.grab(Grape.java:167)
at groovy.grape.GrabAnnotationTransformation.visit(GrabAnnotationTransformation.java:378)
at org.codehaus.groovy.transform.ASTTransformationVisitor$3.call(ASTTransformationVisitor.java:321)
at org.codehaus.groovy.control.CompilationUnit.applyToSourceUnits(CompilationUnit.java:943)
at org.codehaus.groovy.control.CompilationUnit.doPhaseOperation(CompilationUnit.java:605)
at org.codehaus.groovy.control.CompilationUnit.processPhaseOperations(CompilationUnit.java:581)
at org.codehaus.groovy.control.CompilationUnit.compile(CompilationUnit.java:558)
at groovy.lang.GroovyClassLoader.doParseClass(GroovyClassLoader.java:298)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:268)
at groovy.lang.GroovyClassLoader.parseClass(GroovyClassLoader.java:254)
at groovy.lang.GroovyClassLoader.recompile(GroovyClassLoader.java:761)
at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:718)
at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:787)
at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
at org.jenkinsci.plugins.workflow.cps.CpsGroovyShell$TimingLoader.loadClass(CpsGroovyShell.java:161)
at java.lang.ClassLoader.loadClass(ClassLoader.java:411)
at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:677)
at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:787)
at groovy.lang.GroovyClassLoader.loadClass(GroovyClassLoader.java:775)
at org.jenkinsci.plugins.workflow.cps.global.UserDefinedGlobalVariable.getValue(UserDefinedGlobalVariable.java:57)
at org.jenkinsci.plugins.workflow.cps.CpsScript.invokeMethod(CpsScript.java:113)
at org.codehaus.groovy.runtime.callsite.PogoMetaClassSite.call(PogoMetaClassSite.java:48)
at org.codehaus.groovy.runtime.callsite.CallSiteArray.defaultCall(CallSiteArray.java:48)
at org.codehaus.groovy.runtime.callsite.AbstractCallSite.call(AbstractCallSite.java:113)
at com.cloudbees.groovy.cps.sandbox.DefaultInvoker.methodCall(DefaultInvoker.java:20)
at com.cloudbees.groovy.cps.impl.ContinuationGroup.methodCall(ContinuationGroup.java:57)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.dispatchOrArg(FunctionCallBlock.java:109)
at com.cloudbees.groovy.cps.impl.FunctionCallBlock$ContinuationImpl.fixName(FunctionCallBlock.java:77)
at sun.reflect.GeneratedMethodAccessor259.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.cloudbees.groovy.cps.impl.ContinuationPtr$ContinuationImpl.receive(ContinuationPtr.java:72)
at com.cloudbees.groovy.cps.impl.ConstantBlock.eval(ConstantBlock.java:21)
at com.cloudbees.groovy.cps.Next.step(Next.java:83)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:174)
at com.cloudbees.groovy.cps.Continuable$1.call(Continuable.java:163)
at org.codehaus.groovy.runtime.GroovyCategorySupport$ThreadCategoryInfo.use(GroovyCategorySupport.java:129)
at org.codehaus.groovy.runtime.GroovyCategorySupport.use(GroovyCategorySupport.java:268)
at com.cloudbees.groovy.cps.Continuable.run0(Continuable.java:163)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.access$001(SandboxContinuable.java:18)
at org.jenkinsci.plugins.workflow.cps.SandboxContinuable.run0(SandboxContinuable.java:51)
at org.jenkinsci.plugins.workflow.cps.CpsThread.runNextChunk(CpsThread.java:186)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.run(CpsThreadGroup.java:370)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup.access$200(CpsThreadGroup.java:93)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:282)
at org.jenkinsci.plugins.workflow.cps.CpsThreadGroup$2.call(CpsThreadGroup.java:270)
at org.jenkinsci.plugins.workflow.cps.CpsVmExecutorService$2.call(CpsVmExecutorService.java:64)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at hudson.remoting.SingleLaneExecutorService$1.run(SingleLaneExecutorService.java:131)
at jenkins.util.ContextResettingExecutorService$1.run(ContextResettingExecutorService.java:28)
at jenkins.security.ImpersonatingExecutorService$1.run(ImpersonatingExecutorService.java:59)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
The proxy itself is also configured for the maven execution within the pipeline so it should in principal work. Not sure if I missed another configuration option, but haven't found any so far. Any advice on this would be highly appreciated.
Update
Current failing step is now the checkServices.groovy step with the following log trace:
16:19:13 --- BEGIN LIBRARY STEP: checkServices.groovy ---
[Pipeline] httpRequest
16:19:13 HttpMethod: GET
16:19:13 URL: https://api.sap.com/odata/1.0/catalog.svc/ContentEntities.ContentPackages('SAPS4HANACloud')/Artifacts?$format=json&$select=Name
16:19:13 Sending request to url: https://api.sap.com/odata/1.0/catalog.svc/ContentEntities.ContentPackages('SAPS4HANACloud')/Artifacts?$format=json&$select=Name
16:19:13 Treating UnknownHostException(http://[PROXY_IP]: Name or service not known) as 404 Not Found
[Pipeline] error
[Pipeline] echo
16:19:13 ----------------------------------------------------------
16:19:13 --- ERROR OCCURRED IN LIBRARY STEP: checkServices
16:19:13 ----------------------------------------------------------
16:19:13
16:19:13 FOLLOWING PARAMETERS WERE AVAILABLE TO THIS STEP:
16:19:13 ***
16:19:13 [script:Script1#6e29ff5b, nonErpDestinations:null, customODataServices:null]
16:19:13 ***
16:19:13
16:19:13 ERROR WAS:
16:19:13 ***
16:19:13 hudson.AbortException: Failed to download the list of available services from API Business Hub (https://api.sap.com/). Please check if your Jenkins can reach this web resource.
16:19:13 Exception: java.lang.IllegalStateException: hudson.AbortException: Fail: the returned code 404 is not in the accepted range: [[100?399]]
16:19:13 ***
16:19:13
16:19:13
[Pipeline] echo
16:19:14 --- END LIBRARY STEP: checkServices.groovy ---
Updated answer:
This issue should be resolved on the current master branch and on the next released version (v22, no release date yet). Those don't rely on #Grab anymore, thus removing the source of the issue.

CentOS6.8, Hive:Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient

I was trying to build spark environment on CentOS6.8 on macOS using VMware Fusion.
I have previously installed jdk-10.0.1, hadoop-2.4.1.tar.gz, and MySQL. They worked successfully.
However, when I finished installing apache-hive-0.13.1-bin.tar.gz, I received the following as I entered "hive":
`Logging initialized using configuration in file:/usr/local/hive/conf/hive-log4j.properties
WARNING: An illegal reflective access operation has occurred
WARNING: Illegal reflective access by org.apache.hadoop.security.authentication.util.KerberosUtil (file:/usr/local/hadoop/share/hadoop/common/lib/hadoop-auth-2.4.1.jar) to method sun.security.krb5.Config.getInstance()
WARNING: Please consider reporting this to the maintainers of org.apache.hadoop.security.authentication.util.KerberosUtil
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release
Java HotSpot(TM) 64-Bit Server VM warning: You have loaded library /usr/local/hadoop/lib/native/libhadoop.so.1.0.0 which might have disabled stack guard. The VM will try to fix the stack guard now.
It's highly recommended that you fix the library with 'execstack -c <libfile>', or link it with '-z noexecstack'.
Exception in thread "main" java.lang.RuntimeException: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:346)
at org.apache.hadoop.hive.cli.CliDriver.run(CliDriver.java:681)
at org.apache.hadoop.hive.cli.CliDriver.main(CliDriver.java:625)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
Caused by: java.lang.RuntimeException: Unable to instantiate org.apache.hadoop.hive.metastore.HiveMetaStoreClient
at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1412)
at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.<init>(RetryingMetaStoreClient.java:62)
at org.apache.hadoop.hive.metastore.RetryingMetaStoreClient.getProxy(RetryingMetaStoreClient.java:72)
at org.apache.hadoop.hive.ql.metadata.Hive.createMetaStoreClient(Hive.java:2453)
at org.apache.hadoop.hive.ql.metadata.Hive.getMSC(Hive.java:2465)
at org.apache.hadoop.hive.ql.session.SessionState.start(SessionState.java:340)
... 7 more
Caused by: java.lang.reflect.InvocationTargetException
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)
at org.apache.hadoop.hive.metastore.MetaStoreUtils.newInstance(MetaStoreUtils.java:1410)
... 12 more
Caused by: javax.jdo.JDOFatalInternalException: The java type java.lang.Integer (jdbc-type="", sql-type="") cant be mapped for this datastore. No mapping is available.
NestedThrowables:
org.datanucleus.exceptions.NucleusException: The java type java.lang.Integer (jdbc-type="", sql-type="") cant be mapped for this datastore. No mapping is available.
at org.datanucleus.api.jdo.NucleusJDOHelper.getJDOExceptionForNucleusException(NucleusJDOHelper.java:591)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:788)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.createPersistenceManagerFactory(JDOPersistenceManagerFactory.java:333)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.getPersistenceManagerFactory(JDOPersistenceManagerFactory.java:202)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.base/java.lang.reflect.Method.invoke(Method.java:564)
at javax.jdo.JDOHelper$16.run(JDOHelper.java:1965)
at java.base/java.security.AccessController.doPrivileged(Native Method)
at javax.jdo.JDOHelper.invoke(JDOHelper.java:1960)
at javax.jdo.JDOHelper.invokeGetPersistenceManagerFactoryOnImplementation(JDOHelper.java:1166)
at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:808)
at javax.jdo.JDOHelper.getPersistenceManagerFactory(JDOHelper.java:701)
at org.apache.hadoop.hive.metastore.ObjectStore.getPMF(ObjectStore.java:310)
at org.apache.hadoop.hive.metastore.ObjectStore.getPersistenceManager(ObjectStore.java:339)
at org.apache.hadoop.hive.metastore.ObjectStore.initialize(ObjectStore.java:248)
at org.apache.hadoop.hive.metastore.ObjectStore.setConf(ObjectStore.java:223)
at org.apache.hadoop.util.ReflectionUtils.setConf(ReflectionUtils.java:73)
at org.apache.hadoop.util.ReflectionUtils.newInstance(ReflectionUtils.java:133)
at org.apache.hadoop.hive.metastore.RawStoreProxy.<init>(RawStoreProxy.java:58)
at org.apache.hadoop.hive.metastore.RawStoreProxy.getProxy(RawStoreProxy.java:67)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.newRawStore(HiveMetaStore.java:497)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.getMS(HiveMetaStore.java:475)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.createDefaultDB(HiveMetaStore.java:523)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.init(HiveMetaStore.java:397)
at org.apache.hadoop.hive.metastore.HiveMetaStore$HMSHandler.<init>(HiveMetaStore.java:356)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.<init>(RetryingHMSHandler.java:54)
at org.apache.hadoop.hive.metastore.RetryingHMSHandler.getProxy(RetryingHMSHandler.java:59)
at org.apache.hadoop.hive.metastore.HiveMetaStore.newHMSHandler(HiveMetaStore.java:4944)
at org.apache.hadoop.hive.metastore.HiveMetaStoreClient.<init>(HiveMetaStoreClient.java:171)
... 17 more
Caused by: org.datanucleus.exceptions.NucleusException: The java type java.lang.Integer (jdbc-type="", sql-type="") cant be mapped for this datastore. No mapping is available.
at org.datanucleus.store.rdbms.mapping.RDBMSMappingManager.getDatastoreMappingClass(RDBMSMappingManager.java:1215)
at org.datanucleus.store.rdbms.mapping.RDBMSMappingManager.createDatastoreMapping(RDBMSMappingManager.java:1378)
at org.datanucleus.store.rdbms.table.ProbeTable.initialize(ProbeTable.java:66)
at org.datanucleus.store.rdbms.RDBMSStoreManager.initialiseSchema(RDBMSStoreManager.java:1430)
at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>(RDBMSStoreManager.java:391)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at java.base/jdk.internal.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
at java.base/jdk.internal.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
at java.base/java.lang.reflect.Constructor.newInstance(Constructor.java:488)
at org.datanucleus.plugin.NonManagedPluginRegistry.createExecutableExtension(NonManagedPluginRegistry.java:631)
at org.datanucleus.plugin.PluginManager.createExecutableExtension(PluginManager.java:301)
at org.datanucleus.NucleusContext.createStoreManagerForProperties(NucleusContext.java:1187)
at org.datanucleus.NucleusContext.initialise(NucleusContext.java:356)
at org.datanucleus.api.jdo.JDOPersistenceManagerFactory.freezeConfiguration(JDOPersistenceManagerFactory.java:775)
... 46 more
Any help is appreciated. Thanks!

jhipster RDS connection issue

I'm trying to deploy to AWS an application developed with JHipster, but I get an error when trying to do so. It looks like I'm unable to connect to the database.
I created a simple JSP page that connects directly to the database via jdbc and it works fine, so it seems I'm doing something wrong when configuring the application.
This is my current application.yml:
spring:
profiles:
active: prod
datasource:
dataSourceClassName: com.mysql.jdbc.jdbc2.optional.MysqlDataSource
url: jdbc:mysql://rds_url:3306/db?user=user&password=password
databaseName: db
serverName: rds_url
username: user
password: password
cachePrepStmts: true
prepStmtCacheSize: 250
prepStmtCacheSqlLimit: 2048
useServerPrepStmts: true
And this is what I see in the logs:
Caused by: com.zaxxer.hikari.pool.PoolInitializationException: Exception during pool initialization
at com.zaxxer.hikari.pool.BaseHikariPool.initializeConnections(BaseHikariPool.java:542)
at com.zaxxer.hikari.pool.BaseHikariPool.<init>(BaseHikariPool.java:171)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:60)
at com.zaxxer.hikari.pool.HikariPool.<init>(HikariPool.java:48)
at com.zaxxer.hikari.HikariDataSource.<init>(HikariDataSource.java:80)
at com.test.config.DatabaseConfiguration.dataSource(DatabaseConfiguration.java:83)
at com.test.config.DatabaseConfiguration$$EnhancerBySpringCGLIB$$b2394f0e.CGLIB$dataSource$1(<generated>)
at com.test.config.DatabaseConfiguration$$EnhancerBySpringCGLIB$$b2394f0e$$FastClassBySpringCGLIB$$e28d8821.invoke(<generated>)
at org.springframework.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228)
at org.springframework.context.annotation.ConfigurationClassEnhancer$BeanMethodInterceptor.intercept(ConfigurationClassEnhancer.java:309)
at com.test.config.DatabaseConfiguration$$EnhancerBySpringCGLIB$$b2394f0e.dataSource(<generated>)
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:497)
at org.springframework.beans.factory.support.SimpleInstantiationStrategy.instantiate(SimpleInstantiationStrategy.java:162)
... 137 more
Caused by: com.mysql.jdbc.exceptions.jdbc4.CommunicationsException: Communications link failure
The last packet sent successfully to the server was 0 milliseconds ago. The driver has not received any packets from the server.
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:422)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:389)
at com.mysql.jdbc.SQLError.createCommunicationsException(SQLError.java:1038)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:338)
at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2237)
at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2270)
at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2069)
at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:794)
at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)
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:422)
at com.mysql.jdbc.Util.handleNewInstance(Util.java:389)
at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:399)
at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:325)
at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:422)
at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:134)
at com.mysql.jdbc.jdbc2.optional.MysqlDataSource.getConnection(MysqlDataSource.java:105)
at com.zaxxer.hikari.pool.BaseHikariPool.addConnection(BaseHikariPool.java:438)
at com.zaxxer.hikari.pool.BaseHikariPool.initializeConnections(BaseHikariPool.java:540)
... 152 more
Caused by: java.net.ConnectException: Connection refused
at java.net.PlainSocketImpl.socketConnect(Native Method)
at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:345)
at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206)
at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188)
at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392)
at java.net.Socket.connect(Socket.java:589)
at com.mysql.jdbc.StandardSocketFactory.connect(StandardSocketFactory.java:213)
at com.mysql.jdbc.MysqlIO.<init>(MysqlIO.java:297)
... 169 more
Here's a link to more detailed logs.
Any help will be deeply appreciated.
Thanks,
Jodevan.
Alright. I made it work.
In order to test if there was some problem in the yml configuration file, I decided hard-coding the database properties directly in the DatabaseConfiguration.java file and it simply worked!
When the home page was rendered, my surprise: development mode!
I have no idea how this happened, since the package was supposed to be generated with the production profile activated. This is how the package was being generated as described here:
mvn -Pprod package
But I forgot that I also need to set this environment property in Tomcat.
By the way, since this is an Tomcat environment property, it's needed to restart your EBS environment.
Last but not least, make sure your RDS has a security group that allows connection from the EC2 where your EBS is configured.

how to Use jdb to analyze the coredump file

There is a coredump file created in one machine, But when i move it to other machine (which have the same java version), use the same command to analyze, it faild.
the command is like that below,
db -connect sun.jvm.hotspot.jdi.SACoreAttachingConnector:javaExecutable=/home/xxxx/app/jdk1.6.0_31/bin/java,core=core.java.1409350847.30890
and the error message is:
java.io.IOException at
sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(SACoreAttachingConnector.java:139)
at
com.sun.tools.example.debug.tty.VMConnection.attachTarget(VMConnection.java:358)
at
com.sun.tools.example.debug.tty.VMConnection.open(VMConnection.java:168)
at com.sun.tools.example.debug.tty.Env.init(Env.java:64) at
com.sun.tools.example.debug.tty.TTY.main(TTY.java:1010)
Caused by:
java.lang.reflect.InvocationTargetException at
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597) at
sun.jvm.hotspot.jdi.SACoreAttachingConnector.createVirtualMachine(SACoreAttachingConnector.java:96)
at
sun.jvm.hotspot.jdi.SACoreAttachingConnector.attach(SACoreAttachingConnector.java:124)
... 4 more
Caused by: sun.jvm.hotspot.debugger.DebuggerException:
Doesn't appear to be a HotSpot VM (could not find symbol
"gHotSpotVMTypes" in remote process) at
sun.jvm.hotspot.HotSpotAgent.setupVM(HotSpotAgent.java:400) at
sun.jvm.hotspot.HotSpotAgent.go(HotSpotAgent.java:315) at
sun.jvm.hotspot.HotSpotAgent.attach(HotSpotAgent.java:174) at
sun.jvm.hotspot.jdi.VirtualMachineImpl.createVirtualMachineForCorefile(VirtualMachineImpl.java:206)
... 10 more
who can tell me why? Thanks very much.

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