I'm using Java NIO FileChannels with GlusterFS and I haven't seen any issues yet. GFS does not know about IOException, nor should it, but it might be that the memory mapped file features in the Java NIO libraries are not fully supported by GFS. Just a guess...<br>
<br>Trygve<br><br><div class="gmail_quote">On Thu, Jun 4, 2009 at 9:11 AM, eagleeyes <span dir="ltr"><<a href="mailto:eagleeyes@126.com">eagleeyes@126.com</a>></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;">
<div style="margin: 10px; font-size: 10pt; font-family: verdana;">
<div><font color="#000080" face="Verdana" size="2">HELLO :</font></div>
<div><font color="#000080"> Were
there somebody who had used alfresco and GFS work
well? </font></div>
<div><font color="#000080"> I met some
problems when alfresco create it index files in GFS ,alfresco couldn't
start up ,but use server's local dir for alfresco ,it start
well.</font></div>
<div><font color="#000080"> The alfresco log
is this :
<div>
14:22:43,009 User:System ERROR [lucene.index.IndexInfo] Channel reopen failed on index info files in: /data/lucene-indexes/user/alfrescoUserStore</div>
<div>java.io.IOException: No such device</div>
<div>
at sun.nio.ch.FileChannelImpl.map0(Native Method)</div>
<div>
at sun.nio.ch.FileChannelImpl.map(FileChannelImpl.java:747)</div>
<div>
at org.alfresco.repo.search.impl.lucene.index.IndexInfo.writeStatusToFile(IndexInfo.java:2133)</div>
<div>
at org.alfresco.repo.search.impl.lucene.index.IndexInfo.writeStatus(IndexInfo.java:2122)</div></font> </div>
<div><font color="#000080" face="Verdana" size="2"> It seem that GFS didn't
support java.io.IOException ,who can help me ??? Waitting for your help
.</font></div>
<div><font color="#000080" face="Verdana" size="2"></font> </div>
<div><font color="#c0c0c0" face="Verdana" size="2">2009-06-04 </font></div><font color="#000080" face="Verdana" size="2">
<hr style="width: 100px;" align="left" color="#b5c4df" size="1">
</font>
<div><font color="#c0c0c0" face="Verdana" size="2"><span>eagleeyes</span>
</font></div></div>
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<br></blockquote></div><br>