gfwleak/stellar-stellar
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Optimize packet I/O and timeouts

Browse Source 
- Introduce per-thread I/O statistics for packet I/O to reduce performance overhead.
- Implement packet_io_yield() for better thread management during I/O operations.
- Refactor time wheel management:
  - Replace timeouts-based cron tasks with (now_ts - last_ts > timeout) for scheduled tasks.
  - Update the time wheel every 5 ms for improved time management.
This commit is contained in:
luwenpeng
2024-04-18 14:20:28 +08:00
parent 892842c61b
commit 5508454a1b
32 changed files with 377 additions and 540 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
src/packet_io/packet_io.cpp
View File

@@ -45,7 +45,7 @@ void packet_io_free(struct packet_io *packet_io)
{
if (packet_io)
{
if (packet_io->mode == PACKET_IO_MARSIO)
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
marsio_io_free(packet_io->marsio);
}
@@ -58,21 +58,9 @@ void packet_io_free(struct packet_io *packet_io)
}
}
struct io_stat *packet_io_get_stat(struct packet_io *packet_io)
{
if (packet_io->mode == PACKET_IO_MARSIO)
{
return marsio_io_get_stat(packet_io->marsio);
}
else
{
return dumpfile_io_get_stat(packet_io->dumpfile);
}
}
int packet_io_init(struct packet_io *packet_io, uint16_t thr_idx)
{
if (packet_io->mode == PACKET_IO_MARSIO)
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
return marsio_io_init(packet_io->marsio, thr_idx);
}
@@ -84,7 +72,7 @@ int packet_io_init(struct packet_io *packet_io, uint16_t thr_idx)
int packet_io_ingress(struct packet_io *packet_io, uint16_t thr_idx, struct packet *pkts, int nr_pkts)
{
if (packet_io->mode == PACKET_IO_MARSIO)
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
return marsio_io_ingress(packet_io->marsio, thr_idx, pkts, nr_pkts);
}
@@ -96,7 +84,7 @@ int packet_io_ingress(struct packet_io *packet_io, uint16_t thr_idx, struct pack
void packet_io_egress(struct packet_io *packet_io, uint16_t thr_idx, struct packet *pkts, int nr_pkts)
{
if (packet_io->mode == PACKET_IO_MARSIO)
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
marsio_io_egress(packet_io->marsio, thr_idx, pkts, nr_pkts);
}
@@ -108,7 +96,7 @@ void packet_io_egress(struct packet_io *packet_io, uint16_t thr_idx, struct pack
void packet_io_drop(struct packet_io *packet_io, uint16_t thr_idx, struct packet *pkts, int nr_pkts)
{
if (packet_io->mode == PACKET_IO_MARSIO)
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
marsio_io_drop(packet_io->marsio, thr_idx, pkts, nr_pkts);
}
@@ -117,3 +105,27 @@ void packet_io_drop(struct packet_io *packet_io, uint16_t thr_idx, struct packet
dumpfile_io_drop(packet_io->dumpfile, thr_idx, pkts, nr_pkts);
}
}
void packet_io_yield(struct packet_io *packet_io, uint16_t thr_idx, uint64_t timeout_ms)
{
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
marsio_io_yield(packet_io->marsio, thr_idx, timeout_ms);
}
else
{
dumpfile_io_yield(packet_io->dumpfile, thr_idx, timeout_ms);
}
}
struct io_stat *packet_io_stat(struct packet_io *packet_io, uint16_t thr_idx)
{
if (likely(packet_io->mode == PACKET_IO_MARSIO))
{
return marsio_io_stat(packet_io->marsio, thr_idx);
}
else
{
return dumpfile_io_stat(packet_io->dumpfile, thr_idx);
}
}