[jira] [Created] (HADOOP-11260) Patch up Jetty to disable SSLv3

2014-11-02 Thread Karthik Kambatla (JIRA)
Karthik Kambatla created HADOOP-11260: - Summary: Patch up Jetty to disable SSLv3 Key: HADOOP-11260 URL: https://issues.apache.org/jira/browse/HADOOP-11260 Project: Hadoop Common Issue Typ

Re: [jira] [Created] (HADOOP-11260) Patch up Jetty to disable SSLv3

2014-11-02 Thread Bernd Eckenfels
Am Sun, 2 Nov 2014 19:27:33 + (UTC) schrieb "Karthik Kambatla (JIRA)" : > Hadoop uses an older version of Jetty that allows SSLv3. We should > fix it up. What about TLSv1.0 - in a contained eco system it might be good to aim for "modern compatibility": https://wiki.mozilla.org/Security/Serv

[jira] [Resolved] (HADOOP-11258) http 404 when trying to download Hadoop 2.5.1 from http://hadoop.apache.org/

2014-11-02 Thread Lawrence Adams (JIRA)
[ https://issues.apache.org/jira/browse/HADOOP-11258?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ] Lawrence Adams resolved HADOOP-11258. - Resolution: Invalid > http 404 when trying to download Hadoop 2.5.1 from http://hadoop.a

unable to use hdfs haadmin -ns on HDP2.1 , HDFS2.4.0.2.1

2014-11-02 Thread Devopam Mittra
hi All, I wanted to systematically probe and list all my namenode(s) via CLI. An easier way was to maintain a masters conf file , but I want to dynamically find the same leveraging the system metadata. In process of trying to find the same , I tried to use hdfs haadmin -ns ... but to my dismay the

RE: unable to use hdfs haadmin -ns on HDP2.1 , HDFS2.4.0.2.1

2014-11-02 Thread Brahma Reddy Battula
Hi Mittra As far as I knew, "hdfs haadmin -ns" is not availble..(please someone can correct, If I am wrong..) Please check following help command for haadmin.. [root@linux bin]# ./hdfs haadmin No GC_PROFILE is given. Defaults to medium. Usage: DFSHAAdmin [-ns ] [-transitionToActive [--fo

Re: unable to use hdfs haadmin -ns on HDP2.1 , HDFS2.4.0.2.1

2014-11-02 Thread Devopam Mittra
hi Brahma, Thanks a lot for the clarification. This brings me to my next question: Is there a way I can systematically retrieve the serviceId s using any CLI command , instead of reading it from conf xmls ? regards Devopam On Mon, Nov 3, 2014 at 12:51 PM, Brahma Reddy Battula < brahmareddy.bat