upstream/bind9
1
0
Fork 0
mirror of https://github.com/isc-projects/bind9.git synced 2026-06-03 13:59:27 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions 6

Double the number of threadpool threads

Browse source 
Introduce this temporary workaround to reduce the impact of long-running
tasks in offload threads which can block the resolution of queries.

(cherry picked from commit 6857df20a4)
This commit is contained in:
Nicki Křížek 2024-09-06 14:15:21 +02:00
parent 870f0be27e
commit 4d8491396d
1 changed files with 4 additions and 1 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

5
lib/isc/loop.c
View file

@ -308,7 +308,10 @@ threadpool_initialize(uint32_t workers) {
int r = uv_os_getenv("UV_THREADPOOL_SIZE", buf,
&(size_t){ sizeof(buf) });
if (r == UV_ENOENT) {
snprintf(buf, sizeof(buf), "%" PRIu32, workers);
/* FIXME The number of threadpool threads has been temporarily
* doubled to work around the issue [GL #4898] until a proper
* solution is implemented. */
snprintf(buf, sizeof(buf), "%" PRIu32, 2 * workers);
uv_os_setenv("UV_THREADPOOL_SIZE", buf);
}
}