Hi Kevin, Thanks for your reply, sorry for confusion.
I have added the jar in appropriate pom, to resolve this I ended adding the jars in all poms which I plan to clean later. With Eclipse project I mean, once I change the pom.xml I right click the project in eclipse >> Maven>> and select Update Project... I do this to see if the corresponding jar is visible in Maven Dependencies where I can see the jars are present which is the class path that eclipse interprets based on pom dependency tree. Regards Nikhil From: Kevin Meyer Sent: 11 September 2017 02:37 To: [email protected] Subject: RE: Integration of Apache Isis and Ignite Hi Nikhil, A quick question: how are you adding things to the class path? You mention Eclipse.. Are you editing a pom.xml? Or are you editing the Eclipse class path? You need to add dependencies to an appropriate pom.xml (try the web app module, or which ever has your war). Cheers, Kevin On 10 September 2017 20:16:48 CEST, Nikhil Dhamapurkar <[email protected]> wrote: >Hi Martin, > >I have been trying to make ignite and apache ISIS work but I have not >been able to. > >I agree, that the issue seems to be Ignite using java.util.logging, as >you suggested I searched Ignite on how to add slf4j for logging and as >per the Ignite doc all one needs to do is add the ignite-log4j artefact >in the classpath to enable log4j I have also added ignite-slf4j >artefact in the classpath but I still get the error. > >I have a feeling that even if I see the dependencies correctly present >in eclipse they are not getting added or available to war. > >Is there a way to pass additional jars in the classpath to jetty mixin >in Apache ISIS ? > > >Regards >Nikhil > >From: Martin Grigorov >Sent: 06 September 2017 18:57 >To: users >Subject: Re: Integration of Apache Isis and Ignite > >Hi, > > >On Wed, Sep 6, 2017 at 4:13 PM, Nikhil Dhamapurkar < >[email protected]> wrote: > >> Hi , >> >> I am trying to integrate apache Ignite as the L2 Cache for apache >isis. I >> have added Apache ignite JDBC connection to the persistor.properties >in >> isis. >> >> When I am trying to compile my webapp I am getting ignite logger >> exception, along with exception that says validate datasource >connection >> details of ignite and username and password which I have given in >> persistor.properties >> >> Can ISIS be integrated with Ignite as the L2 Cache with a persistent >> database under Ignite, I can not able to find much documentation >which >> talks about ignite configuration with isis ? >> > >Better search for Ignite + Datanucleus. > > >> >> While compiling the simple module to work with Ignite I get logger >error >> form Ignite I am not sure if I should consult Ignite or Isis experts. >I am >> getting the stack trace in [1] I have gone through forum for ignite >and >> added ignite-log4j and ignite-core still I get ClassNotFound somehow >the >> webapp is not able to find the jar in runtime. >> >> While the later exception is [2] >> >> The properties that I have listed in persistor.properties file are >> >> >isis.persistor.datanucleus.impl.javax.jdo.option.ConnectionDriverName=org. >> apache.ignite.IgniteJdbcThinDriver >> isis.persistor.datanucleus.impl.javax.jdo.option. >> ConnectionURL=jdbc:ignite:thin://localhost:10800 >> isis.persistor.datanucleus.impl.javax.jdo.option.ConnectionUserName= >> isis.persistor.datanucleus.impl.javax.jdo.option.ConnectionPassword= >> >> >> [ 1] >> 5:53:35,153 [PersistenceSessionFactory main INFO ] did *not* >find >> config properties to use JNDI datasource; will use JDBC >> Can't load log handler "org.apache.ignite.logger. >> java.JavaLoggerFileHandler" >> java.lang.ClassNotFoundException: org.apache.ignite.logger.java. >> JavaLoggerFileHandler >> java.lang.ClassNotFoundException: org.apache.ignite.logger.java. >> JavaLoggerFileHandler >> > >This class is in ignite-core. And I have the feeling it uses >java.util.logging. >Better check how to tell Ignite to log via SLF4J. > > >> at java.net.URLClassLoader.findClass(URLClassLoader.java:381) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:424) >> at >sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:335) >> at java.lang.ClassLoader.loadClass(ClassLoader.java:357) >> at java.util.logging.LogManager$5.run(LogManager.java:965) >> at java.security.AccessController.doPrivileged(Native Method) >> at >java.util.logging.LogManager.loadLoggerHandlers(LogManager. >> java:958) >> at java.util.logging.LogManager.initializeGlobalHandlers( >> LogManager.java:1578) >> at >java.util.logging.LogManager.access$1500(LogManager.java:145) >> at >java.util.logging.LogManager$RootLogger.accessCheckedHandlers( >> LogManager.java:1667) >> at java.util.logging.Logger.getHandlers(Logger.java:1777) >> at org.apache.ignite.logger.java.JavaLogger.findHandler( >> JavaLogger.java:399) >> at org.apache.ignite.logger.java.JavaLogger.configure( >> JavaLogger.java:229) >> at >org.apache.ignite.logger.java.JavaLogger.<init>(JavaLogger. >> java:170) >> at >org.apache.ignite.logger.java.JavaLogger.<init>(JavaLogger. >> java:126) >> at org.apache.ignite.IgniteJdbcDriver.<clinit>( >> IgniteJdbcDriver.java:369) >> 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 java.lang.Class.newInstance(Class.java:442) >> >> [2] >> Error in custom provider, javax.jdo.JDOFatalUserException: Failed >> initialising database. Please check that your database JDBC driver is >> accessible, and the database URL a >> nd username/password are correct. Exception : null >> java.lang.NullPointerException >> at org.datanucleus.store.rdbms.ConnectionFactoryImpl$ >> ManagedConnectionImpl.release(ConnectionFactoryImpl.java:320) >> at org.datanucleus.store.rdbms.RDBMSStoreManager.<init>( >> RDBMSStoreManager.java:398) >> at sun.reflect.NativeConstructorAccessorImpl.newInstanc >> >> Any pointers will be greatly appreciated. >> >> Regards >> Nikhil >> >> -- Sent from my Android device with K-9 Mail. Please excuse my brevity.
