ambari-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Sumit Mohanty <>
Subject Re: Ambari-agent design : how and when agent get service-component commandScript
Date Thu, 19 Jun 2014 04:01:34 GMT
The service command scripts are available
at /var/lib/ambari-agent/cache/stacks/HDP upon installation on agent hosts.
If scripts change then when agents re-registers (e.g. ambari-server
restart) agents can also download the new scripts and update its cache.


On Wed, Jun 18, 2014 at 7:47 PM, 赵全超 <> wrote:

> Hi,every one:
> Ambari agent use python-based command scripts to manage
> hostComponent,However, In the Ambari-Server source code,Server only put
> script name in the hostcommand parameters,Agent how and when get the real
> python-based command script file?
> Thank you!
> ZhaoQuanchao
> China,Beijing

NOTICE: This message is intended for the use of the individual or entity to 
which it is addressed and may contain information that is confidential, 
privileged and exempt from disclosure under applicable law. If the reader 
of this message is not the intended recipient, you are hereby notified that 
any printing, copying, dissemination, distribution, disclosure or 
forwarding of this communication is strictly prohibited. If you have 
received this communication in error, please contact the sender immediately 
and delete it from your system. Thank You.

  • Unnamed multipart/alternative (inline, None, 0 bytes)
View raw message