[jira] [Created] (HADOOP-9424) The hadoop jar invocation should include the passed jar on the classpath as a whole
Harsh J created HADOOP-9424:
---
Summary: The hadoop jar invocation should include the passed jar
on the classpath as a whole
Key: HADOOP-9424
URL: https://issues.apache.org/jira/browse/HADOOP-9424
Project: Hadoop Common
Issue Type: Bug
Components: util
Affects Versions: 2.0.3-alpha
Reporter: Harsh J
Assignee: Harsh J
Priority: Minor
When you have a case such as this:
{{X.jar - Classes = Main, Foo}}
{{Y.jar - Classes = Bar}}
With implementation details such as:
* Main references Bar and invokes a public, static method on it.
* Bar does a class lookup to find Foo (Class.forName(Foo)).
Then when you do a {{HADOOP_CLASSPATH=Y.jar hadoop jar X.jar Main}}, the Bar's
method fails with a ClassNotFound exception cause of the way RunJar runs.
RunJar extracts the passed jar and includes its contents on the ClassLoader of
its current thread but the {{Class.forName(…)}} call from another class does
not check that class loader and hence cannot find the class as its not on any
classpath it is aware of.
The script of hadoop jar should ideally include the passed jar argument to
the CLASSPATH before RunJar is invoked, for this above case to pass.
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Re: Help on Hadoop wiki page
Thanks Robin, I've added your ID into the contributor's group. You should be able to make the edits yourself now - please go ahead. On Thu, Mar 21, 2013 at 6:41 PM, Robin Schumacher ro...@datastax.comwrote: Harsh - thanks for getting back to me and pointing my request to the right place. My ID is RobinSchumacher. Regards, --Robin On Wed, Mar 20, 2013 at 8:33 PM, Harsh J ha...@cloudera.com wrote: Hi Robin, Moving this to common-dev as thats the right list to send this to. Can you pass us your Apache Hadoop Wiki user ID so we can add you in as a contributor and you can edit this in yourself (and make any other contributions as well)? On Wed, Mar 20, 2013 at 8:06 PM, Robin Schumacher ro...@datastax.com wrote: I apologize in advance if there is another address I should be sending this to, but could someone please add DataStax to the commercial support page on the wiki (http://wiki.apache.org/hadoop /Distributions%20and%20Commercial%20Support)? Below is the text we'd like used. Please let us know if you have any questions or need any of the text changed. Thanks in advance. Robin Schumacher VP Products, DataStax DataStax provides a distribution of Hadoop that is fully integrated with Apache Cassandra https://datastax.com/what-we-offer/products-services/datastax-enterprise/apache-cassandra and Apache Solr https://datastax.com/what-we-offer/products-services/datastax-enterprise/apache-solr in its DataStax Enterprise platform https://datastax.com/what-we-offer/products-services/datastax-enterprise . DataStax Enterprise is completely free to use for development environments with no restrictions. In addition, DataStax supplies OpsCenter https://datastax.com/what-we-offer/products-services/datastax-opscenter for visual management and monitoring, along with expert supporthttps://datastax.com/what-we-offer/products-services/support , training https://datastax.com/what-we-offer/products-services/training, andconsulting services https://datastax.com/what-we-offer/products-services/consulting for Hadoop, Cassandra, and Solr. -- Harsh J -- http://www.datastax.com/events/cassandrasummit2013 -- Harsh J
Re: [VOTE] Plan to create release candidate for 0.23.7
Thanks everyone for voting. With 4 binding +1, 4 non-binding +1, and no -1 the release plan passes. I will make a release here soon, tentatively planned for next week once the blockers are all committed. Tom On 3/13/13 11:31 AM, Thomas Graves tgra...@yahoo-inc.com wrote: Hello all, I think enough critical bug fixes have went in to branch-0.23 that warrant another release. I plan on creating a 0.23.7 release by the end March. Please vote '+1' to approve this plan. Voting will close on Wednesday 3/20 at 10:00am PDT. Thanks, Tom Graves (release manager)
[jira] [Created] (HADOOP-9425) Add error codes to rpc-response
Sanjay Radia created HADOOP-9425: Summary: Add error codes to rpc-response Key: HADOOP-9425 URL: https://issues.apache.org/jira/browse/HADOOP-9425 Project: Hadoop Common Issue Type: Sub-task Reporter: Sanjay Radia Assignee: Sanjay Radia -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Created] (HADOOP-9427) use jUnit assumptions to skip platform-specific tests
Arpit Agarwal created HADOOP-9427: - Summary: use jUnit assumptions to skip platform-specific tests Key: HADOOP-9427 URL: https://issues.apache.org/jira/browse/HADOOP-9427 Project: Hadoop Common Issue Type: Bug Affects Versions: 3.0.0 Reporter: Arpit Agarwal Fix For: 3.0.0 Certain tests for platform-specific functionality are either executed only on Windows or bypass on Windows using checks like if (Path.WINDOWS) e.g. TestNativeIO. Prefer using jUnit assumptions instead. -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
[jira] [Created] (HADOOP-9428) TestNativeIO#testRenameTo is broken on Windows
Arpit Agarwal created HADOOP-9428: - Summary: TestNativeIO#testRenameTo is broken on Windows Key: HADOOP-9428 URL: https://issues.apache.org/jira/browse/HADOOP-9428 Project: Hadoop Common Issue Type: Bug Affects Versions: 3.0.0 Reporter: Arpit Agarwal Assignee: Arpit Agarwal Fix For: 3.0.0 -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira
