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From Jeff Zhang <zjf...@gmail.com>
Subject Re: which component does topology_script.py belong to ?
Date Tue, 29 Dec 2015 00:57:27 GMT
The error message disappear now. Find the
file /etc/hadoop/conf/topology_script.py

I suspect topology_script.py is belong to smartsense. Because last night I
install smartsense. And here's the modify date of the configuration files.
I never modify them manually. And you can see some of them are Dec 28 15:23
(when I install hdp without smartsense) while others are Dec 28 21:17 (when
I install smartsense)

-rw-r--r-- 1 hdfs   hadoop  2035 Dec 28 15:23 capacity-scheduler.xml
-rw-r--r-- 1 hdfs   root    1020 Dec 28 21:17 commons-logging.properties
-rw-r--r-- 1 root   hadoop  1120 Dec 28 15:23 container-executor.cfg
-rw-r--r-- 1 hdfs   hadoop  2843 Dec 28 15:23 core-site.xml
-rw-r--r-- 1 hdfs   hadoop  5335 Dec 28 15:23 hadoop-env.sh
-rw-r--r-- 1 hdfs   root     899 Dec 28 21:17 hadoop-metrics2.properties
-rw-r--r-- 1 hdfs   hadoop  1308 Dec 28 15:23 hadoop-policy.xml
-rw-r--r-- 1 hdfs   hadoop  6705 Dec 28 15:23 hdfs-site.xml
-rw-r--r-- 1 hdfs   root    1602 Dec 28 21:17 health_check
-rw-r--r-- 1 hdfs   hadoop  9313 Dec 28 21:17 log4j.properties
-rwxr-xr-x 1 hdfs   root     856 Dec 28 15:23 mapred-env.sh
-rw-r--r-- 1 mapred hadoop  6531 Dec 28 15:23 mapred-site.xml
drwxr-xr-x 2 root   hadoop  4096 Dec 28 15:23 secure
-rw-r--r-- 1 hdfs   root      70 Dec 28 15:23 slaves
-rw-r--r-- 1 hdfs   hadoop   884 Dec 28 15:23 ssl-client.xml
-rw-r--r-- 1 hdfs   hadoop  1000 Dec 28 15:23 ssl-server.xml
-rw-r--r-- 1 hdfs   root     945 Dec 28 15:23 taskcontroller.cfg
-rwxr-xr-x 1 root   root    4221 Dec 28 21:17 task-log4j.properties
-rw-r--r-- 1 hdfs   hadoop   214 Dec 28 21:17 topology_mappings.data
-rwxr-xr-x 1 root   root    2358 Dec 28 21:17 topology_script.py
-rwxr-xr-x 1 yarn   hadoop  5104 Dec 28 15:23 yarn-env.sh
-rw-r--r-- 1 yarn   hadoop     0 Dec 28 15:23 yarn.exclude
-rw-r--r-- 1 yarn   hadoop 15715 Dec 28 15:23 yarn-site.xml





On Tue, Dec 29, 2015 at 12:46 AM, Alejandro Fernandez <
afernandez@hortonworks.com> wrote:

> Jeff, are you missing an attachment with the error?
> topology_script.py is used by HDP 2.0.6 and higher whenever starting any
> service.
>
> Thanks,
> Alejandro
>
> From: Jeff Zhang <zjffdu@gmail.com>
> Reply-To: "user@ambari.apache.org" <user@ambari.apache.org>
> Date: Sunday, December 27, 2015 at 11:47 PM
> To: "user@ambari.apache.org" <user@ambari.apache.org>
> Subject: which component does topology_script.py belong to ?
>
> opology_script.py
>



-- 
Best Regards

Jeff Zhang

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