system cron not running intended process scheduled for execution











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I have node server that I want to restart whenever it stopped. For this case I setup system cron on ubuntu server to execute a simple bash script that will track node server every minute and log the server status. Now this cron trigger this bash script and logs relevant status every minute but node server doesn't execute(Using simple linux command I can check if node server running or not). When manually running that bash script node server starts but something happening when cron executes that script. I am trying to fix this meanwhile any help will be appreciated.



Thanks






linux bash shell ubuntu cron







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  • Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
    – ssemilla
    Nov 10 at 13:24










  • Did you check the logs in /var/log/syslog?
    – Samarth
    Nov 10 at 14:49










  • After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
    – Jai Narayan Singh
    2 days ago










  • @ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
    – Jai Narayan Singh
    2 days ago















up vote
0
down vote

favorite












I have node server that I want to restart whenever it stopped. For this case I setup system cron on ubuntu server to execute a simple bash script that will track node server every minute and log the server status. Now this cron trigger this bash script and logs relevant status every minute but node server doesn't execute(Using simple linux command I can check if node server running or not). When manually running that bash script node server starts but something happening when cron executes that script. I am trying to fix this meanwhile any help will be appreciated.



Thanks






linux bash shell ubuntu cron







share|improve this question






















  • Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
    – ssemilla
    Nov 10 at 13:24










  • Did you check the logs in /var/log/syslog?
    – Samarth
    Nov 10 at 14:49










  • After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
    – Jai Narayan Singh
    2 days ago










  • @ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
    – Jai Narayan Singh
    2 days ago













up vote
0
down vote

favorite









up vote
0
down vote

favorite











I have node server that I want to restart whenever it stopped. For this case I setup system cron on ubuntu server to execute a simple bash script that will track node server every minute and log the server status. Now this cron trigger this bash script and logs relevant status every minute but node server doesn't execute(Using simple linux command I can check if node server running or not). When manually running that bash script node server starts but something happening when cron executes that script. I am trying to fix this meanwhile any help will be appreciated.



Thanks






linux bash shell ubuntu cron







share|improve this question













I have node server that I want to restart whenever it stopped. For this case I setup system cron on ubuntu server to execute a simple bash script that will track node server every minute and log the server status. Now this cron trigger this bash script and logs relevant status every minute but node server doesn't execute(Using simple linux command I can check if node server running or not). When manually running that bash script node server starts but something happening when cron executes that script. I am trying to fix this meanwhile any help will be appreciated.



Thanks






linux bash shell ubuntu cron




linux bash shell ubuntu cron






share|improve this question













share|improve this question











share|improve this question




share|improve this question










asked Nov 10 at 12:06









Jai Narayan Singh

214




214












  • Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
    – ssemilla
    Nov 10 at 13:24










  • Did you check the logs in /var/log/syslog?
    – Samarth
    Nov 10 at 14:49










  • After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
    – Jai Narayan Singh
    2 days ago










  • @ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
    – Jai Narayan Singh
    2 days ago


















  • Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
    – ssemilla
    Nov 10 at 13:24










  • Did you check the logs in /var/log/syslog?
    – Samarth
    Nov 10 at 14:49










  • After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
    – Jai Narayan Singh
    2 days ago










  • @ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
    – Jai Narayan Singh
    2 days ago
















Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
– ssemilla
Nov 10 at 13:24




Have you tried using forever for auto-start of your node app? npmjs.com/package/forever
– ssemilla
Nov 10 at 13:24












Did you check the logs in /var/log/syslog?
– Samarth
Nov 10 at 14:49




Did you check the logs in /var/log/syslog?
– Samarth
Nov 10 at 14:49












After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
– Jai Narayan Singh
2 days ago




After trying multiple options this solution works for me. Declaring PATH and SHELL in cron. I am using /bin/bash So explicitly adding these two solve this issue. @Samarth yes syslogs list script execution indeed.
– Jai Narayan Singh
2 days ago












@ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
– Jai Narayan Singh
2 days ago




@ssemilla Although I didn't tried this node tool but using forever in CLI mode good alternative.
– Jai Narayan Singh
2 days ago












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instead of doing this with cron i think you have to use spervisor in order to keep the process running check this supervisor website






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    1 Answer
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    instead of doing this with cron i think you have to use spervisor in order to keep the process running check this supervisor website






    share|improve this answer

























      up vote
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      down vote













      instead of doing this with cron i think you have to use spervisor in order to keep the process running check this supervisor website






      share|improve this answer























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        up vote
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        instead of doing this with cron i think you have to use spervisor in order to keep the process running check this supervisor website






        share|improve this answer












        instead of doing this with cron i think you have to use spervisor in order to keep the process running check this supervisor website







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered 2 days ago









        mohammad zein

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