<div dir="ltr"><div>I found the problem, mytable run at read_only mode.<br><br></div>Because I can not restart b@YYY, I can not call mnesia:change_table_access_mode(mytable, read_write), the error message was "All replicas on diskfull nodes are not active yet". So How should I solve this problem?<br>
<div class="gmail_extra"><br><br><div class="gmail_quote">2013/7/25 Håkan Mattsson <span dir="ltr"><<a href="mailto:hm@tail-f.com" target="_blank">hm@tail-f.com</a>></span><br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
In order to remove node b@YYY from the Mnesia schema you must:<br>
<br>
1 stop Mnesia on node b@YYY<br>
2 run mnesia:del_table_copy(schema, b@YYY) on node a@XXX<br>
3 never try to start Mnesia on node b@YYY again<br>
<br>
If that does not work, you need to investigate how Mnesia looks at<br>
these tables. Use mnesia:info(), mnesia:schema(schema) and<br>
mnesia:schema(mytable) to get more info about the Mnesia<br>
configuration.<br>
<span class="HOEnZb"><font color="#888888"><br>
/Håkan<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
On Thu, Jul 25, 2013 at 12:51 PM, Solomon <<a href="mailto:solomon.wzs@gmail.com">solomon.wzs@gmail.com</a>> wrote:<br>
> My cluster has 2 nodes:a@XXX and b@YYY, I call mnesia:del_table_copy(schema,<br>
> b@YYY) to delete b@YYY, which was at a dead node, it was fail and the error<br>
> message was {aborted,{no_exists,mytable}}, but mytable was exist at a@XXX,<br>
> both a@XXX and b@YYY had a disc copy of mytable. what is the problem of<br>
> mytable and how should I delete b@YYY?<br>
</div></div></blockquote></div><br></div></div>