On Tue, 2016-04-26 at 11:27 +, Gordon Ross wrote:
> I’m using HTTP Client 4.3.5 with Java 1.7 on Ubuntu Linux.
>
> I’m having problems where the pooling connection manager suddenly claims to
> have no routes to a host.
>
> Usually, in my logs I see:
>
> 2016-04-26 11:13:08,588 [TP-Processor5] DEBUG
> conn.PoolingHttpClientConnectionManager - Connection request: [route:
> {}->http://example.com:80][total kept alive: 1; route allocated: 1 of 50;
> total allocated: 1 of 200]
> 2016-04-26 11:13:08,588 [TP-Processor5] DEBUG
> conn.PoolingHttpClientConnectionManager - Connection leased: [id: 1][route:
> {}->http://example.com:80][total kept alive: 0; route allocated: 1 of 50;
> total allocated: 1 of 200]
> 2016-04-26 11:13:08,588 [TP-Processor5] DEBUG
> conn.DefaultManagedHttpClientConnection - http-outgoing-1: Close connection
>
> But occasionally, I see:
>
> 2016-04-26 10:54:05,287 [TP-Processor3] DEBUG
> conn.PoolingHttpClientConnectionManager - Connection request: [route:
> {}->http://example.com:80][total kept alive: 0; route allocated: 50 of 50;
> total allocated: 50 of 200]
>
> i.e. suddenly the routes allocated has jumped from 1 of 50 to 50 of 50.
>
> What’s going on? If I had some form of leak, surely I’d see the routes
> allocated slowly increasing? (2 of 50, 3 of 50, etc..)
>
> In my application, I’m closing the HttpResponse InputStream to indicate I’ve
> finished with the connection. Should I be doing anything else/more?
>
No, you should not.
Could you please make the entire log available?
Oleg
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