Does that mean for the new cluster, we probably try to start to aim to test/use/deploy at java 7?
On Oct 9, 2013, at 3:05 PM, Andre Kelpe <ake...@concurrentinc.com> wrote: > also keep in mind, that java 6 no longer gets "public" updates from > Oracle: http://www.oracle.com/technetwork/java/eol-135779.html > > - André > > On Wed, Oct 9, 2013 at 11:48 PM, SF Hadoop <sfhad...@gmail.com> wrote: >> I hadn't. Thank you!!! Very helpful. >> >> Andy >> >> >> On Wed, Oct 9, 2013 at 2:25 PM, Patai Sangbutsarakum >> <patai.sangbutsara...@turn.com> wrote: >>> >>> maybe you've already seen this. >>> >>> http://wiki.apache.org/hadoop/HadoopJavaVersions >>> >>> >>> On Oct 9, 2013, at 2:16 PM, SF Hadoop <sfhad...@gmail.com> >>> wrote: >>> >>> I am preparing to deploy multiple cluster / distros of Hadoop for testing >>> / benchmarking. >>> >>> In my research I have noticed discrepancies in the version of the JDK that >>> various groups are using. Example: Hortonworks is suggesting JDK6u31, CDH >>> recommends either 6 or 7 providing you stick to some guidelines for each and >>> Apache Hadoop seems to be somewhat of a "no mans land"; a lot of people >>> using a lot of different versions. >>> >>> Does anyone have any insight they could share about how to approach >>> choosing the best JDK release? (I'm a total Java newb, so any info / >>> further reading you guys can provide is appreciated.) >>> >>> Thanks. >>> >>> sf >>> >>> >> > > > > -- > André Kelpe > an...@concurrentinc.com > http://concurrentinc.com
