On Tue, 2006-05-23 at 07:21 -0700, Solomon Thumma wrote:
> Thanks Oleg for the reply.
>    
>   I will try setting connect timeout along with read timeout and see if that 
> fixes the problem.
>    
>   Just want to clarify this. Currently we are on jdk1.3.1 (WAS5.0.2.10) and 
> we are using 
>   HttpClient 3.0 (which is supposed on jdk1.4.x). Just wondering whether 
> there will be any impact on the app for this combination.
>    
>   Also I will try to purse with IBM regarding this SSL handshake failure 
> issue.
>    
>   Do you have any other suggestions to over come this issue. Increasing the 
> read timeout (5 secs to 10secs) will be any help ?

It might. At the same time I cannot say anything for sure as, quite
frankly, I do not know what causes the problem is in the first place.

You may want to enable SSL trace output [*] in order to get more details
on what goes wrong during the SSL handshake.

Oleg

[*] -Djavax.net.debug=ssl,handshake

>    
>   -Solomon
>    
>    
>   
> Oleg Kalnichevski <[EMAIL PROTECTED]> wrote:
>   On Mon, 2006-05-15 at 08:04 -0700, Solomon Thumma wrote: 
> > We are seeing the below intermittent SSL handshake failure error while 
> > trying to read data from an external site. Primarily we see this error when 
> > the other site is having some response issues.
> > 
> > We ever this error occurs the http call hangs for couple of minutes. The 5 
> > seconds read time out doesn't seems to work.
> 
> Solomon,
> 
> The socket read timeout does not apply here. Make sure the connect
> timeout is set. 
> 
> As to the SSL handshake failure, it appears to be specific to the IBM
> implementation of JSSE. You should probably seek assistance through
> official IBM support channels, unless someone on this list happens to
> have in-depth knowledge of the IBMJSSE implementation.
> 
> Oleg
> 
> > 
> > We are using httpclient3.0 and Web sphere 5.0.2.10 and IBMJSSE (1.0.3) for 
> > SSL communication. 
> > 
> > Could any one provide me some insight into this issue?
> > 
> > -Solomon
> > 
> > Exception Trace.
> > java.lang.RuntimeException: java.net.SocketException: SSL handshake failure
> > at com.ibm.sslite.m.c(Unknown Source)(Compiled Code)
> > at com.ibm.sslite.m.f(Unknown Source)(Compiled Code)
> > at com.ibm.sslite.m.a(Unknown Source)(Compiled Code)
> > at com.ibm.sslite.n.(Unknown Source)(Inlined Compiled Code)
> > at com.ibm.sslite.be.a(Unknown Source)(Compiled Code)
> > at com.ibm.sslite.be.(Unknown Source)(Inlined Compiled Code)
> > at com.ibm.jsse.bh.a(Unknown Source)(Compiled Code)
> > at com.ibm.jsse.b.a(Unknown Source)(Inlined Compiled Code)
> > at com.ibm.jsse.b.write(Unknown Source)(Compiled Code)
> > at 
> > java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java(Inlined 
> > Compiled Code))
> > at java.io.BufferedOutputStream.flush(BufferedOutputStream.java(Compiled 
> > Code))
> > at 
> > org.apache.commons.httpclient.methods.EntityEnclosingMethod.writeRequestBody(EntityEnclosingMethod.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpMethodBase.writeRequest(HttpMethodBase.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpMethodBase.execute(HttpMethodBase.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpMethodDirector.executeWithRetry(HttpMethodDirector.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpMethodDirector.executeMethod(HttpMethodDirector.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java(Compiled
> >  Code))
> > at 
> > org.apache.commons.httpclient.HttpClient.executeMethod(HttpClient.java(Inlined
> >  Compiled Code))
> > 
> > 
> > 
> > 
> > ---------------------------------
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