[ https://issues.apache.org/jira/browse/HBASE-9913?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
刘泓 updated HBASE-9913: ---------------------- Status: Patch Available (was: Open) > weblogic deployment project implementation under the mapreduce hbase reported > a NullPointer error > -------------------------------------------------------------------------------------------------- > > Key: HBASE-9913 > URL: https://issues.apache.org/jira/browse/HBASE-9913 > Project: HBase > Issue Type: Bug > Components: hadoop2 > Affects Versions: 0.94.10 > Environment: weblogic windows > Reporter: 刘泓 > Labels: patch > Fix For: 0.94.10 > > Attachments: TableMapReduceUtil.class, TableMapReduceUtil.java > > > java.lang.NullPointerException > at java.io.File.<init>(File.java:222) > at java.util.zip.ZipFile.<init>(ZipFile.java:75) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.updateMap(TableMapReduceUtil.java:617) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.findOrCreateJar(TableMapReduceUtil.java:597) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addDependencyJars(TableMapReduceUtil.java:557) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addDependencyJars(TableMapReduceUtil.java:518) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:144) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:221) > at > org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:87) > at > com.easymap.ezserver6.map.source.hbase.convert.HBaseMapMerge.beginMerge(HBaseMapMerge.java:163) > at > com.easymap.ezserver6.app.servlet.EzMapToHbaseService.doPost(EzMapToHbaseService.java:32) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:820) > at > weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:227) > at > weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:292) > at > weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:175) > at > weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3594) > at > weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321) > at > weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121) > at > weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2202) > at > weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:2108) > at > weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1432) > at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201) > at weblogic.work.ExecuteThread.run(ExecuteThread.java:173) > > > By tomcat and weblogic respectively breakpoint trace the source code hbase,we > found TableMapReduceUtil.findOrCreateJar returned string is null.Under tomcat > jar package getProtocol return to jar type, and return to the zip type under > weblogic,so we join judgment zip type -- This message was sent by Atlassian JIRA (v6.1#6144)