diff options
| author | shishir gowda <shishirng@gluster.com> | 2011-07-29 16:36:27 +0530 |
|---|---|---|
| committer | Anand Avati <avati@gluster.com> | 2011-07-31 23:15:32 -0700 |
| commit | df0a72d9c118c2a1146f2787eee6d5f0a58853f0 (patch) | |
| tree | fc6eb998d3e3965610aef473a1f6b3e46cf2fb7c /rpc/rpc-transport | |
| parent | 76acac485b9f06f36d145b4c31fa6f4da3c70f52 (diff) | |
Variable IOBUF: Use variable iobuf for cli/glusterd/glusterfsd(mgmt)
By using variable iobufs, xfer data size is no more limited to
128K (default). This helps in scaling.
Change-Id: Iab453db9223d887306d150cd6fe0b1eae9c422cc
BUG: 2472
Reviewed-on: http://review.gluster.com/13
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Amar Tumballi <amar@gluster.com>
Reviewed-by: Anand Avati <avati@gluster.com>
Diffstat (limited to 'rpc/rpc-transport')
| -rw-r--r-- | rpc/rpc-transport/socket/src/socket.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/rpc/rpc-transport/socket/src/socket.c b/rpc/rpc-transport/socket/src/socket.c index 51d51bc9e85..2b6aae081cc 100644 --- a/rpc/rpc-transport/socket/src/socket.c +++ b/rpc/rpc-transport/socket/src/socket.c @@ -1481,14 +1481,6 @@ __socket_proto_state_machine (rpc_transport_t *this, switch (priv->incoming.record_state) { case SP_STATE_NADA: - iobuf = iobuf_get (this->ctx->iobuf_pool); - if (!iobuf) { - ret = -ENOMEM; - goto out; - } - - priv->incoming.iobuf = iobuf; - priv->incoming.iobuf_size = 0; priv->incoming.total_bytes_read = 0; priv->incoming.payload_vector.iov_len = 0; @@ -1496,7 +1488,6 @@ __socket_proto_state_machine (rpc_transport_t *this, priv->incoming.pending_vector->iov_base = &priv->incoming.fraghdr; - priv->incoming.frag.fragcurrent = iobuf_ptr (iobuf); priv->incoming.pending_vector->iov_len = sizeof (priv->incoming.fraghdr); @@ -1540,6 +1531,17 @@ __socket_proto_state_machine (rpc_transport_t *this, priv->incoming.record_state = SP_STATE_READING_FRAG; priv->incoming.total_bytes_read += RPC_FRAGSIZE(priv->incoming.fraghdr); + iobuf = iobuf_get2 (this->ctx->iobuf_pool, + priv->incoming.total_bytes_read + + sizeof (priv->incoming.fraghdr)); + if (!iobuf) { + ret = -ENOMEM; + goto out; + } + + priv->incoming.iobuf = iobuf; + priv->incoming.iobuf_size = 0; + priv->incoming.frag.fragcurrent = iobuf_ptr (iobuf); /* fall through */ case SP_STATE_READING_FRAG: |