Cannot Access Its Superclass
Sign in to comment Contact GitHub API Training Shop Blog About © 2016 GitHub, Inc. I think Enis filed an issue on why. too. You signed out in another tab or window. his comment is here
Hide Permalink Andrew Purtell added a comment - 09/Jan/14 05:25 Even if we tackle is as a packaging step via maven:assembly, it'll lead to version conflict problems down the road I I have confirmed reproduced this bug on a 5-node Hadoop 2 cluster. In your case the two classes are in separate bundles and are NOT loaded by the same class loader. The patch appears to cause mvn site goal to fail. +1 core tests.
Thank you for using Byte Buddy! This is kinda crazy. 3. The patch introduces the following lines longer than 100: + org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.convertScanToString(TableMapReduceUtil.java:433) + org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:186) + org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:147) + org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:270) + org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.initTableMapperJob(TableMapReduceUtil.java:100) +$ HADOOP_CLASSPATH=/path/to/hbase-protocol.jar:/path/to/hbase/conf hadoop jar MyJob.jar MyJobMainClass +$ HADOOP_CLASSPATH=$(hbase mapredcp):/etc/hbase/conf hadoop jar MyApp.jar This 'fix' is actually a Jimmy Xiang suggestion from sometime yesterday morning.
raphw added the question label May 31, 2014 raphw self-assigned this May 31, 2014 Sign up for free to join this conversation on GitHub. More details about using the -libjars parameter are available in this blog post. Join them; it only takes a minute: Sign up IllegalAccessError:class
Will be back. Good for repo'ing this issue. Hide Permalink Jimmy Xiang added a comment - 14/Jan/14 01:27 Yes, the four invocations all work for me. Class A overrides one of the *public* methods in its superclass B, and adds 3 move public methods.
I'll commit after the site build on QABot passes. Thanks. Gaston. Starting from a GGTS 3.5.0.M1 distro, I * added the Groovy Eclipse Tests feature from http://dist.springsource.org/milestone/GRECLIPSE/e4.3/ * installed latest m2e build from http://nexus.tesla.io:8081/nexus/content/sites/m2e.extras/m2e/1.5.0/N/LATEST/ I imported the projects from https://github.com/spring-projects/eclipse-integration-gradle, ran as
More to follow. go to this web-site Already have an account? Join us to help others who have the same bug. I see you've documented it very nicely...
Post Reply Bookmark Topic Watch Topic New Topic Similar Threads Protected Access Modifier about package Section 6.6.7 of JLS ? this content I need to add hbase conf dir to the path: $ HADOOP_CLASSPATH=$(hbase mapredcp):/path/to/hbase-conf hadoop jar MyJob.jar MyJobMainClass $ HADOOP_CLASSPATH=$(hbase classpath) hadoop jar MyJob.jar MyJobMainClass Works for me. Java developers are used to thinking about the classpath, so I don't think it's a burden on anyone. $ HADOOP_CLASSPATH=$(hbase mapredcp) hadoop jar foo.jar MainClass or perhaps, if you're fancy $ Gaston.
I might still just add the strategy and add an explicit warning of its costs. This class is in the hbase-protocol module. Also please list what manual steps were performed to verify this patch. +1 hadoop1.0 . weblink Jobs submitted using a regular jar and specifying their runtime dependencies using the -libjars parameter are not affected by this regression.
Best regards, Rafael raphw closed this May 30, 2014 jhalterman commented May 30, 2014 Ah, I assumed that the package was always the same as the superclass and that the naming This can also be achieved on a per-job launch basis by specifying a value for HADOOP_CLASSPATH at job submission time. Both classes A & B are in the same package!
A hybrid strategy like that is something I might need to look into.
The patch does not introduce lines longer than 100 -1 site. share|improve this answer answered Sep 16 '11 at 16:06 Robin 18.9k23949 There is only one version of each class. –Jayan Sep 27 '11 at 14:03 add a comment| Your Good to know. Reload to refresh your session.
Package-private access is also rather an invention for being used by compilers rather then by users since they have strange semantics. This would remove this issue as blocker. Not the answer you're looking for? http://mediastartpage.com/cannot-access/cannot-access-null-no-policy-files-granted-access.html I'm thinking: HBASE_CLASSPATH=/path/to/my/myjob-fat.jar bin/hbase MyJobMainClass I'm getting my rig setup over here so I can repro and experiment a little more constructively.