Hello, Any ideas about this? In case the message was too long, my problem is that I get the Phoenix JDBC jat rejected when I use it in the Saiku tomcat webapp. It looks like some kind of packaging problem.
If you want some extra info like logs of something I will be happy to post it back Greetings and thanks again for your help 2014-02-05 17:55 GMT+01:00 Juan Rodríguez Hortalá < [email protected]>: > Hi list!, > > I've built phoenix following the instructions of > http://phoenix.incubator.apache.org/building.html in a Cloudera > Quickstart VM for CDH 4.4.0 and I've obtained the following jars: > > phoenix-core/target/phoenix-core-3.0.0-SNAPSHOT.jar > phoenix-assembly/target/phoenix-3.0.0-SNAPSHOT-client.jar > > Then I have copied phoenix-core-3.0.0-SNAPSHOT.jar into > /usr/lib/hbase/lib/ and restarted HBase and I'm able to access to HBase > tables and create new HBase tables with sqlline.sh, which means > phoenix-3.0.0-SNAPSHOT-client.jar is working ok. But now I would like to > use Phoenix as a source for a saiku server I'm running in the host machine > for the Cloudera VM, which is a windows 8. To do that, following > http://docs.analytical-labs.com/saiku/documentation/2013/08/15/datasources.html, > I have copied the client phoenix-3.0.0-SNAPSHOT-client.jar into > saiku-server\tomcat\webapps\saiku\WEB-INF\lib for the Saiku installation > and restarted Saiku, and here is where the problem occours, as tomcats > rejects phoenix-3.0.0-SNAPSHOT-client.jar with the following message at > catalina.*.log: > > feb 05, 2014 4:20:59 P.M. org.apache.catalina.loader.WebappClassLoader > validateJarFile > INFO: > validateJarFile(C:\Users\bc24u_000\Sistemas\Pentaho\saiku-server-foodmart-2.5\saiku-server\tomcat\webapps\saiku\WEB-INF\lib\phoenix-3.0.0-SNAPSHOT-client.jar) > - jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: > javax/servlet/Servlet.class > feb 05, 2014 4:21:17 P.M. com.sun.jersey.api.core.PackagesResourceConfig > init > INFO: Scanning for root resource and provider classes in the packages: > org.saiku.web > .... > > After some searching I've found that the problem is that > javax.servlet.Servlet.class is already defined in some other jar, so tomcat > rejects any jar containing another definition of the same class. I've tried > using the other client jars for phoenix by the class > org.apache.phoenix.jdbc.PhoenixDriver seems to be missing in those other > jars: > > [cloudera@localhost target]$ jar tf > phoenix-3.0.0-SNAPSHOT-client-without-hbase.jar | grep -i phoenix > [cloudera@localhost target]$ jar tf > phoenix-3.0.0-SNAPSHOT-client-minimal.jar | grep -i phoenix > [cloudera@localhost target]$ > > I've also tried deleting that javax folder from the file > phoenix-3.0.0-SNAPSHOT-client.jar, but it doesn't work anyway. I would > appreciate any idea for solving this > > Thanks in advance, > > Greetings! > > Juan Rodríguez Hortalá <http://gpd.sip.ucm.es/juanrh/> > >
