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* Changed occurrences of Z Research to Gluster.Vijay Bellur2009-10-074-4/+4
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* transport/ib-verbs: initialize fini member of new-transports created during ↵Raghavendra G2009-09-141-0/+2
| | | | | | | | | | | accepting client connections. - This bug used to cause a memory leak of 2 * sizeof(ib_verbs_private_t) for each new client connection. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 259 (Memory leak on server side when there are large number of disconnections from clients) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=259
* ib-verbs: handle failure of ibv_create_qp gracefully.Raghavendra G2009-09-021-0/+3
| | | | | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 217 (crash in ib_verbs_create_qp) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=217
* increased ib-verbs buffer sizeAmar Tumballi2009-08-041-2/+2
| | | | | | | | | | | | | Noticed that in few cases, where ib-verbs doesn't handle a bigger sized buffer to be sent across, which happens without problem in tcp. Caused frame losses in the case where server's reply msg was bigger, hence the msg got dropped at the server end. With this patch ib-verbs buffer size is fixed to 512KB. (4 x page-size) Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 190 (missing frames due to larger reply message size.. (ib-verbs)) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=190
* client-protocol: log messages at WARNING loglevel when client_bind on ↵Raghavendra G2009-07-311-1/+1
| | | | | | | | | privileged port fails. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 140 (use appropriate loglevel to log in case of failure to bind to privileged socket) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=140
* ib-verbs: don't append ioq_entry to pending_list if first attempt of writing ↵Raghavendra G2009-07-151-1/+1
| | | | | | | | | | | | | | | | | | to network fails * fix to bug #101 - When a buffer bigger than ib-verbs-work-request-send-size was attempted to write to network, ib-verbs returns ENOTCONN. Neverthless, the ioq_entry corresponding to the write was appended to the pending lists of ioq_entries waiting to be written to network. This resulted in double free of header, once in protocol_client_xfer and again during cleanup of transport. The transport cleanup happened due to the timeouts of subsequent operations, since ioq_entry corresponding to writev was blocking any other operations from reaching server. Signed-off-by: Anand V. Avati <avati@dev.gluster.com> BUG: 101 (ib-verbs config crashing while dd'ing with a big mtu size) URL: http://bugs.gluster.com/cgi-bin/bugzilla3/show_bug.cgi?id=101
* Remove the trailing "/" which fails build with new version of automakeHarshavardhana2009-06-181-1/+1
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* ib-verbs error log enhancementAmar Tumballi2009-06-031-3/+10
| | | | | | | | | | | | | Earlier it was thought that only not having 'opensm' running will cause handshake errors in ib-verbs. Recently understood that even having a wrong 'ib-verbs.port' option can also cause the same behavior, and it took more than 5-6 e-mail iterations with the user and lot of brain cycle in support team to understand the problem. Made the log message more descriptive, so user can be find the cause, or can send us email without wasting time. Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* THIS: ib-verbs now uses xlator_notify for setting THISAnand V. Avati2009-05-221-4/+4
| | | | Signed-off-by: Anand V. Avati <avati@dev.gluster.com>
* minor log enhancement in 'ib-verbs' transport.Amar Tumballi2009-05-161-0/+5
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* cleanup of logs in socket and ib-verbs transportsAnand V. Avati2009-04-241-27/+27
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* disconnect transport peer if system is out of memory while allocating iobufAnand V. Avati2009-04-181-0/+14
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* remove unused variable @ret in ib_verbs_options_initAnand V. Avati2009-04-141-1/+0
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* use ctx->page_size in all translators and transports instead of having their ↵Anand V. Avati2009-04-131-38/+4
| | | | | | own configurations Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated transport/ib-verbs to use IOBUF/IOBREFsAnand V. Avati2009-04-122-14/+14
| | | | Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Build fixes for ib-verbs compilation on solarisHarshavardhana2009-04-022-6/+22
| | | | | | Build fixes for solaris on ib-verbs with recent OFUV Update 3 release. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Fixes server goes into infinite loop on Solaris when poll_err is not set.Harshavardhana2009-04-021-2/+3
| | | | | | Server goes into infinite loop when poll_err is not set. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* ib-verbs recv-size and send-size argument takes SIZET arguments now.Amar Tumballi2009-03-182-11/+31
| | | | | | | With this patch, to specify recv-size and send-size of ib-verbs to <n>KB, we need not give the option as integer value of 'n * 1024' value. This is neater to do deployments. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* updated copyright header to extend copyright upto 2009Basavanagowda Kanur2009-02-264-4/+4
| | | | | | updated copyright header to include 2009. Signed-off-by: Anand V. Avati <avati@amp.gluster.com>
* Added all filesVikas Gorur2009-02-186-0/+3352
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