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List:       hsqldb-user
Subject:    Re: [Hsqldb-user] HSQL 2.x hangs, 1.8.0.10 doesnt
From:       "Fred Toussi" <fredt () users ! sourceforge ! net>
Date:       2011-08-09 16:25:54
Message-ID: 1312907154.9396.2161227053 () webmail ! messagingengine ! com
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Date: Tue, 9 Aug 2011 12:25:54 -0400
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Talking about version 2.x does not help in this context.

Please try with the current snapshot jar which is 2.2.5+ and
report.

This may not be related to HSQLDB if your setup is multithreaded
and uses transactions in a way that one is waiting for the other.

If it is related to HSQLDB, you can use jconsole and report the
thread list. In any case please discuss this type of issue in the
Help Forum, not in the mailing list.

Fred


On Tue, 09 Aug 2011 10:37 -0400, "Nicholas Pratt"
<npratt@lab49.com> wrote:

I meant 1.8.0.10, not 1.8.4


From: Nicholas Pratt [mailto:npratt@lab49.com]
Sent: Tuesday, August 09, 2011 10:29 AM
To: hsqldb-user@lists.sourceforge.net
Subject: [Hsqldb-user] HSQL 2.x hangs, 1.8.4 doesnt


We have a junit test suite that runs great under 1.8.4.  When we
try to use any 2.x build, the test suite hangs, 100% of the time.
Switching back to 1.8.4 and everything works again.


Is there anything new in 2.x from an out-of-the-box
configuration/setup standpoint that might be causing this hang
that I could start looking at?


Regards,


Nick



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Date: Tue, 9 Aug 2011 12:25:54 -0400
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<!--/*SC*/DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" \
"http://www.w3.org/TR/html4/loose.dtd"/*EC*/--> <html><head><title></title><style \
type="text/css"><!-- \
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blockquote blockquote{border-color:#540000} --></style></head><body><div \
style="font-family: Arial; font-size: medium;" dir="ltr"><div>  Talking about version \
2.x does not help in this context.</div> <div>
	&nbsp;</div>
<div>
	Please try with the current snapshot jar which is 2.2.5+ and report.</div>
<div>
	&nbsp;</div>
<div>
	This may not be related to HSQLDB if your setup is multithreaded and uses \
transactions in a way that one is waiting for the other.</div> <div>
	&nbsp;</div>
<div>
	If it is related to HSQLDB, you can use jconsole and report the thread list. In any \
case please discuss this type of issue in the Help Forum, not in the mailing \
list.</div> <div>
	&nbsp;</div>
<div>
	Fred</div>
<div>
	&nbsp;</div>
<div>
	&nbsp;</div>
<div class="defangedMessage">
	<div id="me33288">
		<div>
			On Tue, 09 Aug 2011 10:37 -0400, &quot;Nicholas Pratt&quot; \
&lt;npratt@lab49.com&gt; wrote:</div>  <blockquote class="me33288QuoteMessage" \
type="cite">  <style type="text/css"><!--  --></style>
			<div dir="ltr" style="">
				<div class="me33288Section1">
					<p class="me33288MsoNormal">
						<span style="color: rgb(31, 73, 125);">I meant 1.8.0.10, not \
1.8.4<o:p></o:p></span></p>  <p class="me33288MsoNormal">
						<span style="color: rgb(31, 73, 125);"><o:p>&nbsp;</o:p></span></p>
					<div>
						<div style="border-width: 1pt medium medium; border-style: solid none none; \
border-color: rgb(181, 196, 223) -moz-use-text-color -moz-use-text-color; padding: \
3pt 0in 0in;">  <p class="me33288MsoNormal">
								<span style="font-weight: bold;"><span style="font-size: 10pt; font-family: \
&quot;Tahoma&quot;,&quot;sans-serif&quot;;">From:</span></span><span \
style="font-size: 10pt; font-family: &quot;Tahoma&quot;,&quot;sans-serif&quot;;"> \
                Nicholas Pratt [mailto:npratt@lab49.com]<br />
								<span style="font-weight: bold;">Sent:</span> Tuesday, August 09, 2011 10:29 \
                AM<br />
								<span style="font-weight: bold;">To:</span> \
                hsqldb-user@lists.sourceforge.net<br />
								<span style="font-weight: bold;">Subject:</span> [Hsqldb-user] HSQL 2.x \
hangs, 1.8.4 doesnt<o:p></o:p></span></p>  </div>
					</div>
					<p class="me33288MsoNormal">
						<o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						We have a junit test suite that runs great under 1.8.4.<span style="">&nbsp; \
</span>When we try to use any 2.x build, the test suite hangs, 100% of the time. \
Switching back to 1.8.4 and everything works again.<o:p></o:p></p>  <p \
class="me33288MsoNormal">  <o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						Is there anything new in 2.x from an out-of-the-box configuration/setup \
standpoint that might be causing this hang that I could start looking \
at?<o:p></o:p></p>  <p class="me33288MsoNormal">
						<o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						Regards,<o:p></o:p></p>
					<p class="me33288MsoNormal">
						<o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						Nick<o:p></o:p></p>
					<p class="me33288MsoNormal">
						<o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						<o:p>&nbsp;</o:p></p>
					<p class="me33288MsoNormal">
						<span style="font-size: 12pt; font-family: &quot;Times New \
                Roman&quot;,&quot;serif&quot;;"><o:p>&nbsp;</o:p></span></p>
					<div align="center" class="me33288MsoNormal" style="text-align: center;">
						<hr align="center" size="2" width="100%" />
					</div>
					<p class="me33288MsoNormal">
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&quot;Arial&quot;,&quot;sans-serif&quot;; color: gray;">This email and any \
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				<pre>
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</pre>
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</pre>
			</div>
		</blockquote>
	</div>
</div>
<div>
	&nbsp;</div>
</div></body></html>
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