[Mono-osx] Npgsql on Mono 2.10.2 OSX snow leopard 10.6.7

Francisco Figueiredo Jr. francisco at npgsql.org
Thu Aug 18 22:22:29 EDT 2011


Hi all!

I don't know if you are aware of that already but I can confirm that
Mono 2.10.4 for osx fixes this connection problem.

I hope it helps.


On Tue, May 31, 2011 at 14:51, Christopher Thielen <cthielen at gmail.com> wrote:
> I can confirm this problem as well - I was getting quite annoyed by it and
> confirmed with the developers of the MySQL .NET connector that it was not a
> bug in their code, and it does indeed only exist on OS X.
> In the meantime, I have been using 2.10.1.
> On May 31, 2011, at 8:00 AM, Francisco Figueiredo Jr. wrote:
>
> I'd like to include I noticed that this problem was also present with SQL
> server .net provider too.
>
> I remember that I saw a similar complaint in the mono mail list.
>
> Em 31/05/2011 11:57, "Alfred Hall" <ahall at ahall.org> escreveu:
>> To add some more information,
>>
>> Tried using npgsql that ships with mono and also the latest one from
>> npgsql website.
>>
>> The code worked fine in 2.10.1 but started throwing an exception on 2.10.2
>>
>> Some sample code to demonstrate the issue:
>>
>> $ /Library/Frameworks/Mono.framework/Versions/2.10.1/bin/csharp -r Npgsql
>> warning CS8029: Compatibility: Use -r:LIBRARY instead of -r library
>> Mono C# Shell, type "help;" for help
>>
>> Enter statements below.
>> csharp> using Npgsql;
>> csharp> NpgsqlConnection conn = new
>> NpgsqlConnection("Server=127.0.0.1;Port=5432;User
>> Id=myuser;Password=mypassword;Database=mydb;");
>> csharp> conn.Open();
>>
>>
>> And with 2.10.2:
>> $ /Library/Frameworks/Mono.framework/Versions/2.10.2/bin/csharp -r Npgsql
>> warning CS8029: Compatibility: Use -r:LIBRARY instead of -r library
>> Mono C# Shell, type "help;" for help
>>
>> Enter statements below.
>> csharp> using Npgsql;
>> csharp> NpgsqlConnection conn = new
>> NpgsqlConnection("Server=127.0.0.1;Port=5432;User
>> Id=myuser;Password=mypassword;Database=mydb;");
>> csharp> conn.Open();
>> Npgsql.NpgsqlException:
>> Connection establishment timeout. Increase Timeout value in
>> ConnectionString.
>> at Npgsql.NpgsqlClosedState.Open (Npgsql.NpgsqlConnector context)
>> [0x00000] in <filename unknown>:0
>> at Npgsql.NpgsqlConnector.Open () [0x00000] in <filename unknown>:0
>> at Npgsql.NpgsqlConnectorPool.GetPooledConnector
>> (Npgsql.NpgsqlConnection Connection) [0x00000] in <filename unknown>:0
>> csharp>
>>
>> On Tue, May 31, 2011 at 3:46 PM, Alfred Hall <ahall at ahall.org> wrote:
>>> Hey,
>>>
>>> Referring to an email earlier on the forum from Francisco Figueiredo
>>> Jr. francisco at npgsql.org  on Tue Apr 26 00:22:50 EDT 2011:
>>> Hi!
>>>
>>> -- Francisco mail Starts here --
>>> I just installed this version here and now when testing Npgsql, I'm
>>> getting an exception saying that it can't connect to 127.0.0.1 :(
>>>
>>> The same goes to localhost.
>>>
>>> I think there is something wrong with tcp stack.
>>>
>>> I'm using osx 10.6.6 Intel
>>> -- Francisco mail ends Ends --
>>>
>>>
>>> ----
>>>
>>> I'm having the same issue and was wondering if this has been fixed in
>>> the upcoming 2.12.x release. Just want to make sure my team can
>>> upgrade to 2.12.x when it becomes available. Wasn't sure where to file
>>> a bug on this as I'm unsure
>>> as to whether bugzilla.novell.com is still being looked at.
>>>
>>> Cheers,
>>> Al
>>>
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-- 
Regards,

Francisco Figueiredo Jr.
Npgsql Lead Developer
http://www.npgsql.org
http://gplus.to/franciscojunior
http://fxjr.blogspot.com
http://twitter.com/franciscojunior


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