CODEWITHSUNDEEP
plone
jake
jake

Reputation: 165

WARNING ZEO.zrpc ... ECONNREFUSED Error when starting Plone

I am setting up a test server for plone in a user directory.

What I did was I copied the entire plone directory in production mode to a user directory and changed the configuration to another port and changed all paths from /var/plone to /home/user/plone and I also changed all original ports to a different port number like port 8080 and 8081, to 7070 and 7071 for example.

I also changed the permissions of the plone directory to the user where I placed it and to use the account of that user to run buildout. I successfully ran the buildout (./bin/buildout) and successfully started zeo (./bin/zeo start; output daemon process started, pid=13123).

Now the problem is when i'm trying to run the instance (./bin/instance fg), i got this error:

 2012-11-09 18:48:45 WARNING ZEO.zrpc (13136) CW: error connecting to ('127.0.0.1', 7100): ECONNREFUSED
 2012-11-09 18:48:50 WARNING ZEO.zrpc (13136) CW: error connecting to ('127.0.0.1', 7100): ECONNREFUSED
 2012-11-09 18:49:00 WARNING ZEO.zrpc (13136) CW: error connecting to ('127.0.0.1', 7100): ECONNREFUSED
 2012-11-09 18:49:20 WARNING ZEO.zrpc (13136) CW: error connecting to ('127.0.0.1', 7100): ECONNREFUSED

Can anyone give me an idea how to fix this? thanks a lot.

Upvotes: 3

Views: 2305

Answers (4)

snipersnack
snipersnack

Reputation: 133

I used following steps to solve this: First i stop and restart server by using:

bin/plonectl server stop/start

i created two clients for my site so i started them one by one by using following commands:

bin/plonectl client1 start
bin/plonectl client2 start or fg

and finally i got my solution.I hope it will help someone else.

Upvotes: 1

paregorios
paregorios

Reputation: 98

I have seen this error because of permissions/ownership problems on the var/filestorage directory that prevent zeoserver from writing a database lock file, even when you can run the buildout without errors. Notice of the problem will appear as a traceback on the zeoserver process stdout (nothing on stderr):

IOError: [Errno 13] Permission denied: '/srv/foo/var/filestorage/Data.fs.lock'

Adjust permissions and ownership as necessary on var/filestorage to ensure the user that runs your zeoserver has rwx on the directory.

Upvotes: 0

cewing
cewing

Reputation: 2248

If after checking the ports and such as Mikko and Martijn have suggested you are still seeing this, try waiting a bit. I often see this message during client startup when the ZEO instance has not finished building the Data.fs.index file. It can take a good long while if the database is large or the machine is under-powered.

Upvotes: 5

Mikko Ohtamaa
Mikko Ohtamaa

Reputation: 83686

It cannot connect the ZEO server.

Check that ZEO server is running by manually forming a TCP/IP connection to the target port:

   telnet 127.0.0.1 7100

If it doesn't respond

  • The port is wrong

or

  • ZEO server is not running

Upvotes: 0

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