Sponsored Content
Top Forums Shell Programming and Scripting scp Commands not executing via cgi script Post 302983842 by adi.6194 on Monday 17th of October 2016 04:46:20 PM
Old 10-17-2016
scp Commands not executing via cgi script

Hi,

I have a CGI script, which includes a python custom header file. The cgi script calls a few functions.

Py file.

Code:
#resourcemanager creation

def make_rm(rmip,nip,nport):
    fp = open("temp1.txt",mode="w")
    fp.write('<?xml version="1.0"?>\n<!-- Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\n Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.See the License for the specific language governing permissions and limitations under the License. See accompanying LICENSE file.-->\n\n<configuration>\n\n<!-- Site specific YARN configuration properties -->\n\n<property>\n<name>yarn.resourcemanager.resource-tracker.address</name>\n<value>'+rmip+':8025</value>\n</property>\n\n<property>\n<name>yarn.resourcemanager.scheduler.address</name>\n<value>'+rmip+':8030</value>\n</property>\n\n</configuration>')
    fp.close()
    commands.getstatusoutput("sshpass -p redhat scp temp1.txt "+rmip+":/hadoop2/etc/hadoop/yarn-site.xml")

    fp = open("temp2.txt",mode="w")
    fp.write('<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="configuration.xsl"?>\n<!--  Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at\n\n http://www.apache.org/licenses/LICENSE-2.0\n\nUnless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.See the License for the specific language governing permissions and limitations under the License. See accompanying LICENSE file.-->\n\n<!-- Put site-specific property overrides in this file. -->\n\n <configuration>\n\n<property>\n <name>fs.default.name</name>\n<value>'+nip+':' +nport+ '</value>\n</property>\n</configuration>\n')
    fp.close()
    commands.getstatusoutput("sshpass -p redhat scp temp2.txt "+rmip+":/hadoop2/etc/hadoop/core-site.xml")
    # print("Resourcemanager setup.\n")

    commands.getstatusoutput("sshpass -p redhat ssh -o StrictHostKeyChecking=no root@"+rmip+" yarn-daemon.sh start resourcemanager")

    a = commands.getstatusoutput("sshpass -p redhat ssh -o StrictHostKeyChecking=no root@"+rmip+" /usr/java/jdk1.7.0_79/bin/jps | grep 'ResourceManager' | awk '{print $2}'")

    if a[1] == "ResourceManager":
        print("ResourceManager setup complete!")

Now, when i call this function throught the cgi script via the browser, the scp command doesn't work. But it works fine if i run the cgi script through the terminal as " python autoip.cgi ". This executes the scp command and everything works well.

I would appreciate any help available on this.

Last edited by adi.6194; 10-17-2016 at 05:55 PM..
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

CGI passing arrays/hashes to another CGI script

If I have a Perl CGI script (script01), which fills an array(s) with information and outputs a HTML page with a link to another CGI page (script02); is there anyway to pass the array(s) from "script01" to "script02" when the page visitor clicks the link? Hope that makes sense! :) (2 Replies)
Discussion started by: WIntellect
2 Replies

2. Shell Programming and Scripting

Executing ksh script from cgi

Hi all, I'm developing a system which requires me to run a ksh script from within a cgi script. What sort of syntax will I need to do this, I'm sure it's simple but can't find out how anywhere! Thanks. (1 Reply)
Discussion started by: hodges
1 Replies

3. Shell Programming and Scripting

Doubt on Executing unix commands in script

How can I execute the unix command "cd - Change directory" command, so that my command prompt should be reflected for that change. Example : Now you are in your home directory i.e /home/naresh and you have some sub directory called unixinfo in your home directory. i want to write a script,so... (2 Replies)
Discussion started by: Naresh Kumar
2 Replies

4. Shell Programming and Scripting

Executing TL1 commands through script

HI , I have to write a script for some testing , which will telnet to a device and execute some TL1 commands.. Does any one knows how to execute TL1 commands through a script Thanks in advance Binu (1 Reply)
Discussion started by: msbinu
1 Replies

5. Solaris

executing cgi programs in solaris(B89) needed urgent help,pls!

Hi all, I am trying to execute cgi scripts on solaris, but everytime i get a internal server error... The syntax of my .cgi script is correct as ive checked.. Steps i followed 1.started apache 2.The UNIX and Linux Forums - Learn UNIX and Linux from Experts (in opera) 3.places my cgi scripts... (7 Replies)
Discussion started by: wrapster
7 Replies

6. Web Development

cgi script and external UNIX commands (like swadm)

Hi, I am trying to implement a server monitoring dashboard using cgi scripting. I am planning to run the necessary unix scripts from the web page using cgi. This method works fine for standard unix commands but I am unable to run some external unix commands (like swadm show_processes, swadm... (9 Replies)
Discussion started by: jofinjoseph
9 Replies

7. Shell Programming and Scripting

Executing a shell script containing awk commands

Hi All, I am trying to execute a shell script containg awk commands. But unable to do so. Below is my script. Please help. The name of the script is scan.sh and I have tried executing it using the command sh scan.sh It is giving an error which reads like: awk:syntax error near line 7... (3 Replies)
Discussion started by: misb
3 Replies

8. Shell Programming and Scripting

Execution problem unix commands in Perl CGI

I am trying to run SSH , mkdir and other unix commands using Perl CGI. But i am not able to Execute these commands. Please help me out !!!! SSH and mkdir is necessity for me. I will be thankful to you...!!!!! I am trying like: In perl CGI file i am writing like: @list = `ssh... (28 Replies)
Discussion started by: Navrattan Bansa
28 Replies

9. Shell Programming and Scripting

Run SCP in backgroung using Perl CGI

Hi I am Run Perl CGI Script. In which i am running SCP Command. But I want that command to be run into background and exit the script. But Still Web page waiting for Finish the script. I m doing like : system ("scp -r machinename:/path/to/file/for/copy/ /path/for/ destination/directory/ &");... (3 Replies)
Discussion started by: Navrattan Bansa
3 Replies

10. Shell Programming and Scripting

Commands not executing after FTP in shell script

Hello In the shell script we have a FTP command like below ftp -n -v -q winftp.principal.com >/infa/datafiles/GRP/Scripts/ftp_from_infa_dvcn.log<<END_SCRIPT   quote USER $FTP_USER quote PASS $FTP_PASS ascii lcd $FTP_LOCALDIR cd $FTP_FLDR put $FTP_FILE   bye exit If i... (1 Reply)
Discussion started by: Pratik4891
1 Replies
HOBBIT-NKVIEW.CGI(1)					      General Commands Manual					      HOBBIT-NKVIEW.CGI(1)

NAME
hobbit-nkview.cgi - Xymon Critical Systems view CGI SYNOPSIS
hobbit-nkview.cgi DESCRIPTION
hobbit-nkview.cgi is invoked as a CGI script via the hobbit-nkview.sh CGI wrapper. hobbit-nkview.cgi matches the current critical statuses against the hobbit-nkview.cfg(5) file, and generates the "Critical Systems" view. RELATION TO BBNK PAGE
This view is a replacement for the statically generated "bbnk" page provided in versions of Xymon prior to version 4.2. Although the "bbnk" pages are supported throughout Xymon 4.x, it is recommended that You switch to the newer Critical Systems view provided by this CGI. OPTIONS
--nkacklevel=NUMBER Sets the acknowledgment level for acknowledgments sent via the hobbit-ackinfo.cgi(1) page. Note that this may be overridden by the configuration of the hobbit-ackinfo.cgi utility. --env=FILENAME Loads the environment defined in FILENAME before executing the CGI script. --area=NAME Load environment variables for a specific area. NB: if used, this option must appear before any --env=FILENAME option. --debug Enables debugging output. ENVIRONMENT VARIABLES
BBHOME Used to locate the template files for the generated web pages. QUERY_STRING Contains the parameters for the CGI script. SEE ALSO
hobbit-ackinfo.cgi(1), xymon(7) Xymon Version 4.2.3: 4 Feb 2009 HOBBIT-NKVIEW.CGI(1)
All times are GMT -4. The time now is 04:43 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy