Thanks Raghavendra, you answer helped me a lot. It works now. Amin Abbaspour On Wed, Jul 22, 2009 at 10:05 PM, Raghavendra G<raghavendra@xxxxxxxxxxx> wrote: > Hi Amin, > > please find inlined comments. > > On Wed, Jul 22, 2009 at 3:47 PM, Amin Abbaspour <amin@xxxxxxxxxx> wrote: >> >> Hi All, >> >> This is my first post in the dev list :) >> >> I wrote a methods to be triggered during release callback and added it >> to xlator_cbks struct in trace.c but this method is not invoked at >> all. >> >> I can see that some other performance xlators such as write-behind and >> read-ahead have similar callback handlers over release but but don't >> know why my method is not called. >> >> Is there any other config required besides setting release variable in >> xlator_cbks struct to my function pointer? >> >> I tried to set two others (releasedir and forget) but they are not >> called either. I suppose editing a file in vim should call release at >> the end. BTW my case is very similar to this issue in FUSE ( >> http://www.nabble.com/No-release-callback-after-cp-td23050110.html ) >> but I don't think there is any need for such a config in Gluster. > > You need to set some context related to trace in fd->ctx. Only xlators who > have stored their contexts in fd, will have their cbks called. You can set > context in fd from trace as, > > fd_ctx_set (this, fd, 1); > > Generally last argument will be a pointer to structure holding context of > the translator. Here its just a dummy value. > >> >> >> Thanks for your help, >> Regards, >> >> Amin Abbaspour >> >> >> _______________________________________________ >> Gluster-devel mailing list >> Gluster-devel@xxxxxxxxxx >> http://lists.nongnu.org/mailman/listinfo/gluster-devel > > > > -- > Raghavendra G > >
