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Today's Topics:

   1. Re: [EXTERNAL] Re: NetDisco 2 Web front end not working
      (Edward Vopata)
   2. Re: [EXTERNAL] Re: NetDisco 2 Web front end not working
      (Oliver Gorwits)
   3. Re: [EXTERNAL] Re: NetDisco 2 Web front end not working
      (Edward Vopata)
--- Begin Message ---
I found the cause?  Several of the perl modules in my netdisco perl tree
started SegFaulting.  I had to reinstall them:

       localenv cpanm --reinstall  HTTP::Parser::XS
       localenv cpanm --reinstall Plack::Handler
       localenv cpanm --reinstall Crypt::Eksblowfish
       localenv cpanm --reinstall Digest::Bcrypt

This seems to have have gotten my the web service to work.

I wonder what else is messed up.

     localenv cpanm --reinstall Time::timegm




-- Ed.


On 07/06/17 08:17, Edward Vopata via netdisco-users wrote:

No. I did not get anything about accepting connection.

Attached is the results for the command.

Also, I am attaching a sanitized copy of my config file.

-- Ed

On 07/05/17 17:10, Oliver Gorwits wrote:
Hi Edward

What happens when you stop the processes and then run:

DBIC_TRACE=1 ~netdisco/bin/localenv plackup bin/netdisco-web-fg

(ignore the Twiggy error!)

Does it say "accepting connections..." ?

regards,
oliver.

On 2017-07-05 22:41, Edward Vopata via netdisco-users wrote:
The Web front end on my NetDisco 2 has stopped working:

NetDisco information
-----------------------------
OS            : Ubuntu 16.04.2 LTS
Perl          : v5.22.1
App::NetDisco : 2.036005
DB Schema     : 44
SNMP::Info    : 3.36
Apache        : 2.4.18
Net-SNMP      : 5.7.3
PostgreSQL    : 9.5.7
 I have restarted the netdisco-backend and the netdisco-web processes.
 However, the netdisco-web process doesn't look right.

     netdisco  4202     1  0 16:27 ?        00:00:00
netdisco-backend
     netdisco  4203  4202  0 16:27 ?        00:00:00
[perl] <defunct>
     netdisco  4359     1  0 16:33 ?        00:00:00
perl /opt/NetDisco/netdisco/bin/netdisco-web start
     netdisco  4360  4359  0 16:33 ?        00:00:00
[starman] <defunct>

 And 'netstat -tan' is NOT showing port 5000.

 Please advise.

 Ed Vopata


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--- End Message ---
--- Begin Message ---
Hi Edward

Did you by any chance upgrade the operating system?

Any perl module which links against C libraries (::XS ones, for sure), would break.

(there is a note about this in the troubleshooting page, but I can make the text more clear)

regards,
Oliver.

On 2017-07-06 15:50, Edward Vopata via netdisco-users wrote:
I found the cause?  Several of the perl modules in my netdisco perl
tree
 started SegFaulting.  I had to reinstall them:
  
        localenv cpanm --reinstall  HTTP::Parser::XS
        localenv cpanm --reinstall Plack::Handler
        localenv cpanm --reinstall Crypt::Eksblowfish
        localenv cpanm --reinstall Digest::Bcrypt

 This seems to have have gotten my the web service to work.

 I wonder what else is messed up.

      localenv cpanm --reinstall Time::timegm

 -- Ed.     

On 07/06/17 08:17, Edward Vopata via netdisco-users wrote:

No. I did not get anything about accepting connection.

Attached is the results for the command.

Also, I am attaching a sanitized copy of my config file.

-- Ed

On 07/05/17 17:10, Oliver Gorwits wrote:
Hi Edward

What happens when you stop the processes and then run:

DBIC_TRACE=1 ~netdisco/bin/localenv plackup bin/netdisco-web-fg

(ignore the Twiggy error!)

Does it say "accepting connections..." ?

regards,
oliver.

On 2017-07-05 22:41, Edward Vopata via netdisco-users wrote:
The Web front end on my NetDisco 2 has stopped working:

NetDisco information
-----------------------------
OS            : Ubuntu 16.04.2 LTS
Perl          : v5.22.1
App::NetDisco : 2.036005
DB Schema     : 44
SNMP::Info    : 3.36
Apache        : 2.4.18
Net-SNMP      : 5.7.3
PostgreSQL    : 9.5.7
 I have restarted the netdisco-backend and the netdisco-web
processes.
 However, the netdisco-web process doesn't look right.

     netdisco  4202     1  0 16:27 ?       
00:00:00
netdisco-backend
     netdisco  4203  4202  0 16:27 ?        00:00:00
[perl] <defunct>
     netdisco  4359     1  0 16:33 ?       
00:00:00
perl /opt/NetDisco/netdisco/bin/netdisco-web start
     netdisco  4360  4359  0 16:33 ?        00:00:00
[starman] <defunct>

 And 'netstat -tan' is NOT showing port 5000.

 Please advise.

 Ed Vopata


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--- End Message ---
--- Begin Message ---
I think that is exactly what happened.  The OS was upgraded in place.

I wonder if there is a simple way to force an reinstall.
I had to reinstall each perl module.

-- Ed.



On 07/06/17 10:35, Oliver Gorwits wrote:
Hi Edward

Did you by any chance upgrade the operating system?

Any perl module which links against C libraries (::XS ones, for sure), would break.

(there is a note about this in the troubleshooting page, but I can make the text more clear)

regards,
Oliver.

On 2017-07-06 15:50, Edward Vopata via netdisco-users wrote:
I found the cause?  Several of the perl modules in my netdisco perl
tree
 started SegFaulting.  I had to reinstall them:

        localenv cpanm --reinstall  HTTP::Parser::XS
        localenv cpanm --reinstall Plack::Handler
        localenv cpanm --reinstall Crypt::Eksblowfish
        localenv cpanm --reinstall Digest::Bcrypt

 This seems to have have gotten my the web service to work.

 I wonder what else is messed up.

      localenv cpanm --reinstall Time::timegm

 -- Ed.

On 07/06/17 08:17, Edward Vopata via netdisco-users wrote:

No. I did not get anything about accepting connection.

Attached is the results for the command.

Also, I am attaching a sanitized copy of my config file.

-- Ed

On 07/05/17 17:10, Oliver Gorwits wrote:
Hi Edward

What happens when you stop the processes and then run:

DBIC_TRACE=1 ~netdisco/bin/localenv plackup bin/netdisco-web-fg

(ignore the Twiggy error!)

Does it say "accepting connections..." ?

regards,
oliver.

On 2017-07-05 22:41, Edward Vopata via netdisco-users wrote:
The Web front end on my NetDisco 2 has stopped working:

NetDisco information
-----------------------------
OS            : Ubuntu 16.04.2 LTS
Perl          : v5.22.1
App::NetDisco : 2.036005
DB Schema     : 44
SNMP::Info    : 3.36
Apache        : 2.4.18
Net-SNMP      : 5.7.3
PostgreSQL    : 9.5.7
 I have restarted the netdisco-backend and the netdisco-web
processes.
 However, the netdisco-web process doesn't look right.

     netdisco  4202     1  0 16:27 ?
00:00:00
netdisco-backend
     netdisco  4203  4202  0 16:27 ?        00:00:00
[perl] <defunct>
     netdisco  4359     1  0 16:33 ?
00:00:00
perl /opt/NetDisco/netdisco/bin/netdisco-web start
     netdisco  4360  4359  0 16:33 ?        00:00:00
[starman] <defunct>

 And 'netstat -tan' is NOT showing port 5000.

 Please advise.

 Ed Vopata


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