Would you have any kind of networking event that happens at this time? For example, would it be possible that your network link gets reset?<br><br>Maybe you could try leaving an SSH connection open to the server over that time period, and see if it too ends up broken?<br>
<br><div class="gmail_quote">On Tue, Sep 29, 2009 at 6:10 PM, Katrina <span dir="ltr">&lt;<a href="mailto:adityagupta.iiitm@gmail.com">adityagupta.iiitm@gmail.com</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="border-left: 1px solid rgb(204, 204, 204); margin: 0pt 0pt 0pt 0.8ex; padding-left: 1ex;">
<br>
Hi Paul,<br>
<br>
Yes the problem ({timeout,running}) is repeating again and again .. and<br>
there is one mysterious finding .. dat �it is repeating around same time (in<br>
my case it is 01:00:52-56PST)<br>
<br>
=ERROR REPORT==== 26-Sep-2009::01:00:56 ===<br>
exception on TCP connection &lt;0.17542.7&gt; from <a href="http://10.10.50.68:59706" target="_blank">10.10.50.68:59706</a><br>
{timeout,running}<br>
<br>
=ERROR REPORT==== 27-Sep-2009::01:00:52 ===<br>
exception on TCP connection &lt;0.7164.10&gt; from <a href="http://10.10.50.68:50018" target="_blank">10.10.50.68:50018</a><br>
{timeout,running}<br>
<br>
=ERROR REPORT==== 28-Sep-2009::01:00:52 ===<br>
exception on TCP connection &lt;0.28520.12&gt; from <a href="http://10.10.50.68:46859" target="_blank">10.10.50.68:46859</a><br>
{timeout,running}<br>
<br>
=ERROR REPORT==== 29-Sep-2009::01:00:54 ===<br>
exception on TCP connection &lt;0.17111.15&gt; from <a href="http://10.10.50.68:60536" target="_blank">10.10.50.68:60536</a><br>
{timeout,running}<br>
<br>
can u tell me wat r the possible causes/reasons for this condition to<br>
arise???<br>
<br>
thanks !!<br>
<div><div></div><div class="h5"><br>
<br>
<br>
Paul Jones-6 wrote:<br>
&gt;<br>
&gt; Hi Katrina,<br>
&gt;<br>
&gt; Are you able to reproduce this problem with a simple application? If you<br>
&gt; could provide simple code that reproduces the problem, it may make the<br>
&gt; issue<br>
&gt; easier to diagnose.<br>
&gt;<br>
&gt; In the meantime, if you&#39;re finding that channels are closed when you don&#39;t<br>
&gt; expect them to be, you should also be able to call getCloseReason to query<br>
&gt; for information about why the channel is marked as closed.<br>
&gt;<br>
&gt; Paul.<br>
&gt;<br>
&gt; On Tue, Sep 29, 2009 at 8:35 AM, Katrina<br>
&gt; &lt;<a href="mailto:adityagupta.iiitm@gmail.com">adityagupta.iiitm@gmail.com</a>&gt;wrote:<br>
&gt;<br>
&gt;&gt;<br>
&gt;&gt; Hi,<br>
&gt;&gt;<br>
&gt;&gt; I am using RabbitMQ java client with default heart beat �(Server is<br>
&gt;&gt; running<br>
&gt;&gt; on linux machine). I am having two issues which i am unable to figure<br>
&gt;&gt; out.<br>
&gt;&gt;<br>
&gt;&gt; (1) Sometimes when i try to open a new channel then channel.isopen<br>
&gt;&gt; returns<br>
&gt;&gt; false although connections is still �alive.<br>
&gt;&gt;<br>
&gt;&gt; (2) Sometimes i got error like:<br>
&gt;&gt; =ERROR REPORT==== 23-Sep-2009::05:18:22 ===<br>
&gt;&gt; exception on TCP connection &lt;0.22590.2&gt; from <a href="http://10.10.99.21:58705" target="_blank">10.10.99.21:58705</a><br>
&gt;&gt; {timeout,running}<br>
&gt;&gt; can any body tell what could be the possible cause of this?<br>
&gt;&gt;<br>
&gt;&gt; --<br>
&gt;&gt; View this message in context:<br>
&gt;&gt; <a href="http://www.nabble.com/Channel.isopen-returns-false-and-%7Btimeout%2Crunning%7D-exception-tp25531373p25531373.html" target="_blank">http://www.nabble.com/Channel.isopen-returns-false-and-%7Btimeout%2Crunning%7D-exception-tp25531373p25531373.html</a><br>

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&gt;&gt;<br>
&gt;&gt;<br>
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&gt;<br>
&gt;<br>
<br>
</div></div><font color="#888888">--<br>
View this message in context: <a href="http://www.nabble.com/Channel.isopen-returns-false-and-%7Btimeout%2Crunning%7D-exception-tp25531373p25667088.html" target="_blank">http://www.nabble.com/Channel.isopen-returns-false-and-%7Btimeout%2Crunning%7D-exception-tp25531373p25667088.html</a><br>

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