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Measure sending subops with data

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This commit is contained in:
Vitaliy Filippov
2020-02-29 01:46:03 +03:00
parent c6334afc94
commit c41fd7ea18
3 changed files with 23 additions and 2 deletions
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osd_send.cpp
+13 -1
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@@ -36,6 +36,7 @@ void osd_t::send_replies()
cl.outbox.pop_front();
if (cl.write_op->op_type == OSD_OP_OUT)
{
gettimeofday(&cl.write_op->tv_send, NULL);
cl.write_buf = &cl.write_op->req.buf;
cl.write_remaining = OSD_PACKET_SIZE;
cl.write_state = CL_WRITE_REPLY;
@@ -59,7 +60,6 @@ void osd_t::send_replies()
cl.write_iov.iov_len = cl.write_remaining;
cl.write_msg.msg_iov = &cl.write_iov;
cl.write_msg.msg_iovlen = 1;
// FIXME: This is basically a busy-loop. It may be better to add epoll here(?)
data->callback = [this, peer_fd](ring_data_t *data) { handle_send(data, peer_fd); };
my_uring_prep_sendmsg(sqe, peer_fd, &cl.write_msg, 0);
cl.write_state = cl.write_state | SQE_SENT;
@@ -107,6 +107,18 @@ void osd_t::handle_send(ring_data_t *data, int peer_fd)
}
else
{
// Measure subops with data
if (cur_op->req.hdr.opcode == OSD_OP_SECONDARY_STABILIZE ||
cur_op->req.hdr.opcode == OSD_OP_SECONDARY_WRITE)
{
timeval tv_end;
gettimeofday(&tv_end, NULL);
send_stat_count++;
send_stat_sum += (
(tv_end.tv_sec - cl.write_op->tv_send.tv_sec)*1000000 +
tv_end.tv_usec - cl.write_op->tv_send.tv_usec
);
}
cl.sent_ops[cl.write_op->req.hdr.id] = cl.write_op;
}
cl.write_op = NULL;