FAQ
Hi,

I'm using cloudera manger (version 3.7.8) to mange cdh3u6.

I want to set JVM properties like "XX:+ConcMarkSweepGC and
-XX:-CMSConcurrentMTEnabled", is there any "Java Runtime Safety Valve" in
CM?

How to config it?

--
Thanks
hahakubile

To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.

Search Discussions

  • Darren Lo at Feb 19, 2014 at 3:34 am
    Hi Lu Zhen,
    (bcc cdh-user)

    That is an extremely old version of Cloudera Manager and CDH. I highly
    recommend you upgrade to the latest versions to get a huge number of bug
    fixes, performance improvements, new features, etc.

    In the CM versions released in the last ~1.5 years (those are the only ones
    with which I have experience), each java-based role in CM allows you to
    configure this via the a property named something like "Java Configuration
    Options for DataNode". It's located in the Advanced category within each
    role type / group. The particular setting you want is already there by
    default in the latest versions. I'm not sure to what degree this is true in
    CM 3.7.8, but it may be similar.

    Thanks,
    Darren

    On Tue, Feb 18, 2014 at 7:20 PM, Lu Zhen wrote:

    Hi,

    I'm using cloudera manger (version 3.7.8) to mange cdh3u6.

    I want to set JVM properties like "XX:+ConcMarkSweepGC and
    -XX:-CMSConcurrentMTEnabled", is there any "Java Runtime Safety Valve" in
    CM?

    How to config it?

    --
    Thanks
    hahakubile

    To unsubscribe from this group and stop receiving emails from it, send an
    email to scm-users+unsubscribe@cloudera.org.


    --
    Thanks,
    Darren

    To unsubscribe from this group and stop receiving emails from it, send an email to scm-users+unsubscribe@cloudera.org.

Related Discussions

Discussion Navigation
viewthread | post
Discussion Overview
groupscm-users @
categorieshadoop
postedFeb 19, '14 at 3:20a
activeFeb 19, '14 at 3:34a
posts2
users2
websitecloudera.com
irc#hadoop

2 users in discussion

Darren Lo: 1 post Lu Zhen: 1 post

People

Translate

site design / logo © 2022 Grokbase