Hi Georgii,<br><br>I am using the jpa-builds with Firebird 2.1 quite intensively, and frequently see this in the logs:<br><br>SEVERE: Servlet.service() for servlet jsp threw exception<br>org.apache.openjpa.lib.jdbc.ReportingSQLException: GDS Exception. 335544336. deadlock<br>
update conflicts with concurrent update<br>No message for code 335544878 found.<br>null {prepstmnt 1344045115 UPDATE CMS_USERS SET USER_LASTLOGIN = ? WHERE USER_ID = ? [params=(long) 1274353716094, (String) ea551c31-xxxx-yyyy-zzzz-1234567890]} [code=335544336, state=HY000]<br>
<br>Do you have an idea where these deadlocks come from?<br>If you need more details, let me know!<br><br>best regards,<br>Yves<br><br><div class="gmail_quote">On 21 January 2010 16:17, Achim Westermann <span dir="ltr"><<a href="mailto:achim.westermann@questico.de">achim.westermann@questico.de</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin: 0pt 0pt 0pt 0.8ex; border-left: 1px solid rgb(204, 204, 204); padding-left: 1ex;">Hi Georgi,<br>
<br>
that was quick!<br>
<br>
thx for sharing your work.<br>
<font color="#888888"><br>
Achim<br>
</font><div><div></div><div class="h5"><br>
Georgi Naplatanov wrote:<br>
> binary -<br>
> <a href="http://os.oles.biz/opencms/jpa-driver/opencms_7.5.2-jpa-2010-01-21.zip" target="_blank">http://os.oles.biz/opencms/jpa-driver/opencms_7.5.2-jpa-2010-01-21.zip</a><br>
><br>
> source code - <a href="https://opencms-jpa.oles.biz/opencmsjpa/branches/7.5.2/" target="_blank">https://opencms-jpa.oles.biz/opencmsjpa/branches/7.5.2/</a><br>
><br>
> Best regards<br>
> Georgi<br>
><br>
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<br>
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