diff options
| author | Mohammed Rafi KC <rkavunga@redhat.com> | 2014-10-16 11:28:33 +0530 |
|---|---|---|
| committer | Raghavendra Bhat <raghavendra@redhat.com> | 2015-01-06 01:43:45 -0800 |
| commit | 7efd84b1b743d3a91e23fd97dbf8a1d89b0d1f44 (patch) | |
| tree | e7fdca416870f9a9471131cd5941fb4118d7eb20 /rpc | |
| parent | bb1601b94039b27b5a148479b61895a100ce8e6d (diff) | |
rdma: client connection establishment takes more time
Backport of http://review.gluster.org/8934
For rdma type only volume client connection establishment
with server takes more than three seconds. Because for
tcp,rdma type volume, will have 2 ports one for tcp and
one for rdma, tcp port is stored with brickname and rdma
port is stored as "brickname.rdma" during pamap_sighin.
During the handshake when trying to get the brick port
for rdma clients, since we are not aware of server
transport type, we will append '.rdma' with brick name.
So for tcp,rdma volume there will be an entry with
'.rdma', but it will fail for rdma type only volume.
So we will try again, this time without appending '.rdma'
using a flag variable need_different_port, and it will succeed,
but the reconnection happens only after 3 seconds.
In this patch for rdma only type volume
we will append '.rdma' during the pmap_signin. So during the
handshake we will get the correct port for first try itself.
Since we don't need to retry , we can remove the
need_different_port flag variable.
Change-Id: I82a8a27f0e65a2e287f321e5e8292d86c6baf5b4
BUG: 1166515
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/8934
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Krishnan Parthasarathi <kparthas@redhat.com>
Reviewed-by: Raghavendra G <rgowdapp@redhat.com>
Tested-by: Raghavendra G <rgowdapp@redhat.com>
Reviewed-on: http://review.gluster.org/9177
Reviewed-by: Raghavendra Bhat <raghavendra@redhat.com>
Diffstat (limited to 'rpc')
| -rw-r--r-- | rpc/rpc-transport/rdma/src/rdma.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/rpc/rpc-transport/rdma/src/rdma.c b/rpc/rpc-transport/rdma/src/rdma.c index 89ed4558d72..1e0cce54b7a 100644 --- a/rpc/rpc-transport/rdma/src/rdma.c +++ b/rpc/rpc-transport/rdma/src/rdma.c @@ -4274,7 +4274,7 @@ gf_rdma_disconnect (rpc_transport_t *this) int32_t ret = 0; priv = this->private; - gf_log_callingfn (this->name, GF_LOG_WARNING, + gf_log_callingfn (this->name, GF_LOG_DEBUG, "disconnect called (peer:%s)", this->peerinfo.identifier); |