Mailing-List: contact user-help@geronimo.apache.org; run by ezmlm
Precedence: bulk
Reply-To: user@geronimo.apache.org
Received-SPF: pass (nike.apache.org: local policy includes SPF record at
 spf.trusted-forwarder.org)
MIME-Version: 1.0
In-Reply-To: 
 <CALS1ypBF2Ywr5BdQp9d3Rrad2bbDzkZV2Mtxb6TVOvBXUL5FsQ@mail.gmail.com>
References: 
 <CAMPZYXFJP04-TSKhNSSLrGg+xWfNp0e67O1005C0vjhSOja0Dw@mail.gmail.com>
	<CALS1ypBF2Ywr5BdQp9d3Rrad2bbDzkZV2Mtxb6TVOvBXUL5FsQ@mail.gmail.com>
Date: Fri, 18 Oct 2013 21:28:31 +0200
Message-ID: 
 <CAMPZYXHKB-ebA2CpDgpvkg+1A+wag5P_miDMsGde4yHVrUCitQ@mail.gmail.com>
Subject: Re: Webservice client - ConnectionPoolTimeoutException: Timeout
 waiting for connection
From: Stig Even Larsen <sla@priv.biz>
To: user@geronimo.apache.org
Content-Type: multipart/alternative; boundary=089e0160c5448ca5a804e908f0fd

--089e0160c5448ca5a804e908f0fd
Content-Type: text/plain; charset=UTF-8

Hi,

You might be able to get more accurate answer by this stack trace I hope:

Caused by: org.apache.commons.httpclient.ConnectionPoolTimeoutException:
Timeout waiting for connection
    at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager.doGetConnection(MultiThreadedHttpConnectionManager.java:497)
    at
org.apache.commons.httpclient.MultiThreadedHttpConnectionManager.getConnectionWithTimeout(MultiThreadedHttpConnectionManager.java:416)
    at
org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java:153)
    at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)
    at
org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java:346)
    at
org.apache.axis2.transport.http.AbstractHTTPSender.executeMethod(AbstractHTTPSender.java:560)
    at
org.apache.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:199)
    at org.apache.axis2.transport.http.HTTPSender.send(HTTPSender.java:76)
    at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.writeMessageWithCommons(CommonsHTTPTransportSender.java:400)
    at
org.apache.axis2.transport.http.CommonsHTTPTransportSender.invoke(CommonsHTTPTransportSender.java:225)
    at org.apache.axis2.engine.AxisEngine.send(AxisEngine.java:435)
    at
org.apache.axis2.description.OutInAxisOperationClient.send(OutInAxisOperation.java:402)
    at
org.apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOperation.java:229)
    at
org.apache.axis2.client.OperationClient.execute(OperationClient.java:165)
    at
org.apache.axis2.jaxws.core.controller.impl.AxisInvocationController.execute(AxisInvocationController.java:554)


Best regards,
Stig Even Larsen


2013/10/17 Ivan <xhhsld@gmail.com>

> Hi,
>
> Which classes do you use to connect the long running web services ? axis2
> client API or jaxws spec API ?
>
> Thanks.
>
>
> 2013/10/15 Stig Even Larsen <sla@priv.biz>
>
>> Hi,
>>
>> I have a problem with webservice (JAX-WS and Axis2) requests being
>> rejected by HttpClient (MultiThreadedHttpConnectionManager) with the
>> message "Timeout waiting for connection".
>> We are using Geronimo 2.2.1 binary distribution (with Axis 1.5.2)
>>
>> The system have 2 long running webservices for transferring data to a
>> legacy system supporting webservices. We now need to consume several other
>> webservices from the same host, but is running into problems because of the
>> the default max connections per host being 2.
>>
>> After searching for several days I don't find a solution to my problem,
>> so I reach out to you to hopefully be enlightened.
>>
>> My questions are:
>> 1. How do I change the default max connections per host?
>> 2. Is there a way to "isolate" the long running webservices so that the
>> new one runs with a different ConnectionManager?
>> 3. Or is there other solutions to this problem?
>>
>>
>> Best regards,
>> Stig Even Larsen
>>
>
>
>
> --
> Ivan
>


-- 
Mvh,
Stig Even Larsen

--089e0160c5448ca5a804e908f0fd
Content-Type: text/html; charset=UTF-8
Content-Transfer-Encoding: quoted-printable

<div dir=3D"ltr"><div><div>Hi,<br><br></div>You might be able to get more a=
ccurate answer by this stack trace I hope:<br><br>Caused by: org.apache.com=
mons.httpclient.ConnectionPoolTimeoutException: Timeout waiting for connect=
ion<br>
=C2=A0=C2=A0=C2=A0 at org.apache.commons.httpclient.MultiThreadedHttpConnec=
tionManager.doGetConnection(MultiThreadedHttpConnectionManager.java:497)<br=
>=C2=A0=C2=A0=C2=A0 at org.apache.commons.httpclient.MultiThreadedHttpConne=
ctionManager.getConnectionWithTimeout(MultiThreadedHttpConnectionManager.ja=
va:416)<br>
=C2=A0=C2=A0=C2=A0 at org.apache.commons.httpclient.HttpMethodDirector.exec=
uteMethod(HttpMethodDirector.java:153)<br>=C2=A0=C2=A0=C2=A0 at org.apache.=
commons.httpclient.HttpClient.executeMethod(HttpClient.java:397)<br>=C2=A0=
=C2=A0=C2=A0 at org.apache.commons.httpclient.HttpClient.executeMethod(Http=
Client.java:346)<br>
=C2=A0=C2=A0=C2=A0 at org.apache.axis2.transport.http.AbstractHTTPSender.ex=
ecuteMethod(AbstractHTTPSender.java:560)<br>=C2=A0=C2=A0=C2=A0 at org.apach=
e.axis2.transport.http.HTTPSender.sendViaPost(HTTPSender.java:199)<br>=C2=
=A0=C2=A0=C2=A0 at org.apache.axis2.transport.http.HTTPSender.send(HTTPSend=
er.java:76)<br>
=C2=A0=C2=A0=C2=A0 at org.apache.axis2.transport.http.CommonsHTTPTransportS=
ender.writeMessageWithCommons(CommonsHTTPTransportSender.java:400)<br>=C2=
=A0=C2=A0=C2=A0 at org.apache.axis2.transport.http.CommonsHTTPTransportSend=
er.invoke(CommonsHTTPTransportSender.java:225)<br>
=C2=A0=C2=A0=C2=A0 at org.apache.axis2.engine.AxisEngine.send(AxisEngine.ja=
va:435)<br>=C2=A0=C2=A0=C2=A0 at org.apache.axis2.description.OutInAxisOper=
ationClient.send(OutInAxisOperation.java:402)<br>=C2=A0=C2=A0=C2=A0 at org.=
apache.axis2.description.OutInAxisOperationClient.executeImpl(OutInAxisOper=
ation.java:229)<br>
=C2=A0=C2=A0=C2=A0 at org.apache.axis2.client.OperationClient.execute(Opera=
tionClient.java:165)<br>=C2=A0=C2=A0=C2=A0 at org.apache.axis2.jaxws.core.c=
ontroller.impl.AxisInvocationController.execute(AxisInvocationController.ja=
va:554)<br><br><br></div>Best regards,<br>
Stig Even Larsen<br></div><div class=3D"gmail_extra"><br><br><div class=3D"=
gmail_quote">2013/10/17 Ivan <span dir=3D"ltr">&lt;<a href=3D"mailto:xhhsld=
@gmail.com" target=3D"_blank">xhhsld@gmail.com</a>&gt;</span><br><blockquot=
e class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc sol=
id;padding-left:1ex">
<div dir=3D"ltr"><div><div>Hi,<br><br></div>Which classes do you use to con=
nect the long running web services ? axis2 client API or jaxws spec API ?<b=
r><br></div>Thanks.<br></div><div class=3D"gmail_extra"><br><br><div class=
=3D"gmail_quote">

2013/10/15 Stig Even Larsen <span dir=3D"ltr">&lt;<a href=3D"mailto:sla@pri=
v.biz" target=3D"_blank">sla@priv.biz</a>&gt;</span><br><blockquote class=
=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid;padd=
ing-left:1ex">

<div dir=3D"ltr"><div>Hi,<br><br></div><div>I have a problem with webservic=
e (JAX-WS and Axis2) requests being rejected by HttpClient (MultiThreadedHt=
tpConnectionManager) with the message &quot;Timeout waiting for connection&=
quot;.<br>


We are using Geronimo 2.2.1 binary distribution (with Axis 1.5.2)<br><br></=
div><div>The system have 2 long running webservices for transferring data t=
o a legacy system supporting webservices. We now need to consume several ot=
her webservices from the same host, but is running into problems because of=
 the the default max connections per host being 2. <br>


<br></div><div>After searching for several days I don&#39;t find a solution=
 to my problem, so I reach out to you to hopefully be enlightened.<br><br><=
/div><div>My questions are:<br></div><div>1. How do I change the default ma=
x connections per host?<br>


</div><div>2. Is there a way to &quot;isolate&quot; the long running webser=
vices so that the new one runs with a different ConnectionManager?<br></div=
><div>3. Or is there other solutions to this problem?<br></div><div><br>


</div><div></div><div><br clear=3D"all">Best regards,<br></div>Stig Even La=
rsen<span class=3D"HOEnZb"><font color=3D"#888888"><br></font></span></div>=
<span class=3D"HOEnZb"><font color=3D"#888888">
</font></span></blockquote></div><span class=3D"HOEnZb"><font color=3D"#888=
888"><br><br clear=3D"all"><br>-- <br>Ivan
</font></span></div>
</blockquote></div><br><br clear=3D"all"><br>-- <br>Mvh,<br>Stig Even Larse=
n
</div>

--089e0160c5448ca5a804e908f0fd--