JSON-RPC server (spdk_rpc_listen) only listens on
a UNIX domain socket. If users wish to issue
JSON-RPC calls over a TCP socket for debugging
purposes, they can forward calls using socat, i.e.
socat TCP4-LISTEN:8989,reuseaddr,fork,bind=127.0.0.1 \
UNIX-CLIENT:/var/tmp/spdk.sock
This could allow running spdk_top to debug or
monitor an SPDK application remotely. But currently
spdk_top -r option assumes AF_UNIX. Look at the
first character in the -r option (if provided) - if
it's '/' use AF_UNIX, otherwise AF_INET.
Signed-off-by: Jim Harris <james.r.harris@intel.com>
Change-Id: Ie9c33bb0fb66dff895359f6f6608862df42b542c
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/11567
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Community-CI: Mellanox Build Bot
Community-CI: Broadcom CI <spdk-ci.pdl@broadcom.com>
Reviewed-by: Konrad Sztyber <konrad.sztyber@intel.com>
Reviewed-by: Changpeng Liu <changpeng.liu@intel.com>
e0ca35c4f6