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From Stéphane Mourey <stephane.mou...@gmail.com>
Subject Re: Error trying replicator
Date Fri, 29 Jan 2010 13:31:52 GMT
Hi Paul,

The config of my local server in unchanged. I've bind the correct ip in the
config file of the distant db, and can access it from my local host with my
browser, but not with the replicator.
But you gave me an idear. I've just tried to replicate from one local db to
another local db, same server, but adressing the second as a distant (i.e.
replicate from local mydb to distant http://127.0.0.1:5984/mydb2). It failed
too!??!
Here is the log:
[Fri, 29 Jan 2010 13:23:47 GMT] [error] [<0.13432.0>]
{error_report,<0.24.0>,
    {<0.13432.0>,crash_report,
     [[{initial_call,{couch_rep,init,['Argument__1']}},
       {pid,<0.13432.0>},
       {registered_name,[]},
       {error_info,
           {exit,
               {db_not_found,<<"http://127.0.0.1:5984/mydb2/">>},
               [{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},
       {ancestors,
           [couch_rep_sup,couch_primary_services,couch_server_sup,<0.1.0>]},
       {messages,[]},
       {links,[<0.43.0>]},
       {dictionary,[]},
       {trap_exit,true},
       {status,running},
       {heap_size,1597},
       {stack_size,24},
       {reductions,466}],
      []]}}

[Fri, 29 Jan 2010 13:23:47 GMT] [info] [<0.5467.0>] 127.0.0.1 - - 'POST'
/_replicate 404
I tried the same thing on the server (just using the bind adresse instead of
the 127.0.0.1), and it works.
So, it seems not to be a net issue, but a local one...

Thanks for your help and best regards,

Stephane

2010/1/29 Paul Davis <paul.joseph.davis@gmail.com>

> Have you changed your CouchDB bind address? If its still set to
> 127.0.0.1 (which is the default) then you will only be able to access
> it through 127.0.0.1 (or localhost if your hosts file is normalish).
>
> If you want to use both 127.0.0.1 and $server_ip, then you should
> update the configuration to 0.0.0.0
>
> Or alternatively use local replication, or specify 127.0.0.1 instead
> of $server_ip.
>
> I only scanned quickly through the conversation so I may have missed
> something.
>
> Paul
>
> 2010/1/29 Stéphane Mourey <stephane.mourey@gmail.com>:
> > Thanks for your help.
> > I'll try monday, and let you know.
> >
> > Best regards.
> >
> > 2010/1/29 zecat <couchdb@lechat.org>
> >
> >> No definitively, I think you could give me your new googles... (-; No
> >> difference, right...
> >>
> >> Yes you answered the question : if you can access from your browser to
> >> server_ip, and your source db runs on the same as browser, yes source db
> can
> >> get server_ip.
> >> Except if some antivirus or firewall or something else denies to cmd (or
> >> service if running 0.11 - which version are you running 0.9 - 0.11 ?
> which
> >> os ?) to go out to 5984 to remote, but accepts it when this is initiated
> by
> >> the browser ?
> >>
> >> At this point, you should try to sniff the communication to port 5984
> >> between 127.0.0.1 and server_ip to check if they are speaking together
> or
> >> not. Try wireshark for exemple. You should see that when using hostname,
> >> nothing is going out....
> >>
> >>
> >> To illustrate my first thought :
> >> I try two replication  : first with ip, second with hostname. As you
> could
> >> read, when using hostname, the log, with error, is exactly the same you
> get
> >> .
> >>
> >> First, replication is made with ip : -> success
> >>
> >> [Fri, 29 Jan 2010 11:25:12 GMT] [info] [<0.11862.0>] starting
> replication
> >> "4925b1e30fdce425609eec7e8f3b2202" at <0.11915.0>
> >> [Fri, 29 Jan 2010 11:25:12 GMT] [info] [<0.11915.0>] recording a
> checkpoint
> >> for db1 -> http://10.0.0.2:5984/mydb/ at source update_seq 5
> >> [Fri, 29 Jan 2010 11:25:12 GMT] [info] [<0.11862.0>] 127.0.0.1 - -
> 'POST'
> >> /_replicate 200
> >>
> >>
> >> Second,  replication is made with hostname : -> fail
> >>
> >> [Fri, 29 Jan 2010 11:24:10 GMT] [error] [<0.167.0>]
> {error_report,<0.24.0>,
> >>   {<0.167.0>,crash_report,
> >>
> >>    [[{initial_call,{couch_rep,init,['Argument__1']}},
> >>      {pid,<0.167.0>},
> >>
> >>      {registered_name,[]},
> >>      {error_info,
> >>          {exit,
> >>              {db_not_found,
> >>                  <<"http://server1.mydom.com:5984/mydb/">>},
> >>
> >>              [{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},
> >>      {ancestors,
> >>
>  [couch_rep_sup,couch_primary_services,couch_server_sup,<0.1.0>]},
> >>      {messages,[]},
> >>      {links,[<0.43.0>]},
> >>      {dictionary,[]},
> >>      {trap_exit,true},
> >>      {status,running},
> >>      {heap_size,987},
> >>      {stack_size,24},
> >>      {reductions,376}],
> >>     []]}}
> >> [Fri, 29 Jan 2010 11:24:10 GMT] [info] [<0.89.0>] 127.0.0.1 - - 'POST'
> >> /_replicate 404
> >>
> >> I have no more idea at this time. Sorry.
> >>
> >> Please let me known if you find some solution.
> >>
> >>
> >> Thierry
> >>
> >> Stéphane Mourey a écrit :
> >>
> >>> Thierry,
> >>>
> >>>
> >>> Thanks again.
> >>> I cannot see any diffence between your two posts, I may need new
> >>> googles...
> >>> But I think I get the point. So:
> >>>
> >>> My source db runs on the same host as my browser (i.e. on my desktop),
> and
> >>> I
> >>> try to run the replication from Futon on this host (i.e.
> >>> http://127.0.0.1:5984/_utils/replicator.html). I suppose that if my
> >>> browser
> >>> can access to the remote db (http://server_ip:5984/mydb), my local
> >>> couchdb
> >>> server can also, am I right?
> >>> I suppose this answer your question.
> >>>
> >>> Any idears?
> >>>
> >>> Best regards,
> >>>
> >>> Stephane
> >>>
> >>> 2010/1/29 zecat <couchdb@lechat.org>
> >>>
> >>>
> >>>
> >>>> Ouppss some mistakes in urls: Please use this answer...
> >>>>
> >>>> Stéphane,
> >>>>
> >>>> You open Futon from your browser by calling http://ip1:5984/_utils
> >>>> Right ? (ie : http://10.0.0.1:5984/mydb  )
> >>>> You have checked you can access the db using
> >>>> http://server_ip:5984/mydbfrom your browser. (ie
> >>>>
> >>>> http://10.0.0.2:5984/mydb )
> >>>>
> >>>>
> >>>> Have you checked that server IP1 (ie: 10.0.0.1) is able to communicate
> >>>> with
> >>>> server_ip (ie 10.0.0.2) on port 5984  ?
> >>>> As the replication script runs on IP1 (ie : 10.0.0.1) , it must have
> this
> >>>> access.
> >>>>
> >>>> Thierry
> >>>>
> >>>> zecat a écrit :
> >>>>
> >>>>
> >>>>
> >>>>> Stéphane,
> >>>>>
> >>>>> You open Futon from your browser by calling http://ip1:5984/_utils
> >>>>> Right ? (ie : http://10.0.0.1:5984/mydb  )
> >>>>> You have checked you can access the db using
> >>>>> http://server_ip:5984/mydbfrom your browser. (ie
> >>>>>
> >>>>> http://10.0.0.2:5984/mydb )
> >>>>>
> >>>>>
> >>>>> Have you checked that server IP1 (ie: 10.0.0.1) is able to
> communicate
> >>>>> with server_ip (ie 10.0.0.2) on port 5984  ?
> >>>>> As the replication script runs on IP1 (ie : 10.0.0.1) , it must
have
> >>>>> this
> >>>>> access.
> >>>>>
> >>>>> Thierry
> >>>>>
> >>>>> Stéphane Mourey a écrit :
> >>>>>
> >>>>>
> >>>>>
> >>>>>> Hi Thierry,
> >>>>>>
> >>>>>> Many thanks for your quick answer.
> >>>>>> Butit it's still not working.
> >>>>>> Same javascript alert.
> >>>>>> The log said:
> >>>>>> [Fri, 29 Jan 2010 10:36:15 GMT] [error] [<0.3117.0>]
> >>>>>> {error_report,<0.24.0>,
> >>>>>>   {<0.3117.0>,crash_report,
> >>>>>>    [[{initial_call,{couch_rep,init,['Argument__1']}},
> >>>>>>      {pid,<0.3117.0>},
> >>>>>>      {registered_name,[]},
> >>>>>>      {error_info,
> >>>>>>          {exit,
> >>>>>>              {db_not_found,<<"http://server_ip:5984/mydb/">>},
> >>>>>>
>  [{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},
> >>>>>>      {ancestors,
> >>>>>>
> >>>>>> [couch_rep_sup,couch_primary_services,couch_server_sup,<0.1.0>]},
> >>>>>>      {messages,[]},
> >>>>>>      {links,[<0.43.0>]},
> >>>>>>      {dictionary,[]},
> >>>>>>      {trap_exit,true},
> >>>>>>      {status,running},
> >>>>>>      {heap_size,1597},
> >>>>>>      {stack_size,24},
> >>>>>>      {reductions,473}],
> >>>>>>     []]}}
> >>>>>>
> >>>>>> [Fri, 29 Jan 2010 10:36:15 GMT] [info] [<0.3064.0>] 127.0.0.1
- -
> >>>>>> 'POST'
> >>>>>> /_replicate 404
> >>>>>>
> >>>>>> I've checked I can access the db using http://server_ip:5984/mydbfrom
> >>>>>> my browser.
> >>>>>>
> >>>>>> Any idears, guys?
> >>>>>>
> >>>>>> Best regards,
> >>>>>>
> >>>>>> Stephane
> >>>>>>
> >>>>>>
> >>>>>> 2010/1/29 zecat <couchdb@lechat.org <mailto:couchdb@lechat.org>>
> >>>>>>
> >>>>>>   Hi,
> >>>>>>
> >>>>>>   I have experimented this trouble during two days, until I
found
> >>>>>>   that replication (_replicate) is not able to work with hostname
in
> >>>>>>   from or target field.
> >>>>>>
> >>>>>>   Try only with IP address and you will see that replication
is
> >>>>>>   working very well as expected (-;
> >>>>>>
> >>>>>>
> >>>>>>   Thierry
> >>>>>>
> >>>>>>   Stéphane Mourey a écrit :
> >>>>>>
> >>>>>>       Hi everybody,
> >>>>>>
> >>>>>>       I've start to work with Couch just a month ago, and I'm
very
> >>>>>>       enthousiastic
> >>>>>>       about it.
> >>>>>>       I'm working on my desktop for development purposes. Now
I'm
> >>>>>>       trying to
> >>>>>>       replicate my local db on our server.
> >>>>>>       Both Couchdb server seems to work correctly. I can access
> >>>>>>       http://127.0.0.1:5984/_utils/database.html?mydb,
> >>>>>>       http://127.0.0.1:5984/mydb,
> >>>>>>       http://myserver:5984/_utils/database.html?mydb,
> >>>>>>       http://myserver:5984/mydbwith my browser, and can add
> >>>>>>       documents from
> >>>>>>
> >>>>>>       Futon. mydb is empty on the
> >>>>>>       server, and I'm trying to replicate datas from the local
db to
> >>>>>>       the server.
> >>>>>>       For this, I use the Replicator function from Futon on
my
> >>>>>>       localhost. I did
> >>>>>>       not try from the server, as incomming connections are
not
> >>>>>>       allowed on my lan.
> >>>>>>       I got this JavaScript alertbox: "Replication failed: could
not
> >>>>>>       open
> >>>>>>       http://myserver:5984/mydb/".
> >>>>>>       In the log: I found:
> >>>>>>       Fri, 29 Jan 2010 08:33:10 GMT] [error] [<0.1851.0>]
> >>>>>>       {error_report,<0.24.0>,
> >>>>>>          {<0.1851.0>,crash_report,
> >>>>>>           [[{initial_call,{couch_rep,init,['Argument__1']}},
> >>>>>>             {pid,<0.1851.0>},
> >>>>>>             {registered_name,[]},
> >>>>>>             {error_info,
> >>>>>>                 {exit,
> >>>>>>                     {db_not_found,<<"http://myserver:5984/mydb/
> ">>},
> >>>>>>
> >>>>>> [{gen_server,init_it,6},{proc_lib,init_p_do_apply,3}]}},
> >>>>>>             {ancestors,
> >>>>>>
> >>>>>> [couch_rep_sup,couch_primary_services,couch_server_sup,<0.1.0>]},
> >>>>>>             {messages,[]},
> >>>>>>             {links,[<0.43.0>]},
> >>>>>>             {dictionary,[]},
> >>>>>>             {trap_exit,true},
> >>>>>>             {status,running},
> >>>>>>             {heap_size,1597},
> >>>>>>             {stack_size,24},
> >>>>>>             {reductions,460}],
> >>>>>>            []]}}
> >>>>>>
> >>>>>>       [Fri, 29 Jan 2010 08:33:10 GMT] [info] [<0.1282.0>]
127.0.0.1
> >>>>>>       - - 'POST'
> >>>>>>       /_replicate 404
> >>>>>>       I googled a while, but did not find anything helpfull
for the
> >>>>>>       moment.
> >>>>>>       Can anyone told what's wrong with this?
> >>>>>>
> >>>>>>       Best regards,
> >>>>>>
> >>>>>>       Stephane Mourey
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>>
> >>>>>
> >>>>>
> >>>>
> >>>
> >>>
> >>
> >
>

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