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MEDIUM: mworker: set the mworker-max-reloads to 50

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There was no mworker-max-reload value by default, it was set to INT_MAX
so this was impossible to reach.

The default value is now 50, which is still high, but no workers should
undergo that much reloads. Meaning that a worker will be killed with
SIGTERM if it reach this much reloads.
This commit is contained in:
William Lallemand 2025-11-17 11:15:37 +01:00
parent c67a614e45
commit 0367227375
2 changed files with 3 additions and 1 deletions
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2
doc/configuration.txt
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@ -2984,6 +2984,8 @@ mworker-max-reloads <number>
SIGTERM. This option helps to keep under control the number of workers. SIGTERM. This option helps to keep under control the number of workers.
See also "show proc" in the Management Guide. See also "show proc" in the Management Guide.
By default this value is set to 50.
nbthread <number> nbthread <number>
This setting is only available when support for threads was built in. It This setting is only available when support for threads was built in. It
makes HAProxy run on <number> threads. "nbthread" also works when HAProxy is makes HAProxy run on <number> threads. "nbthread" also works when HAProxy is

2
src/mworker.c
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@ -46,7 +46,7 @@
static int exitcode = -1; static int exitcode = -1;
int max_reloads = INT_MAX; /* max number of reloads a worker can have until they are killed */ int max_reloads = 50; /* max number of reloads a worker can have until they are killed */
int load_status; /* worker process startup status: 1 - loaded successfully; 0 - load failed */ int load_status; /* worker process startup status: 1 - loaded successfully; 0 - load failed */
struct mworker_proc *proc_self = NULL; /* process structure of current process */ struct mworker_proc *proc_self = NULL; /* process structure of current process */
struct list mworker_cli_conf = LIST_HEAD_INIT(mworker_cli_conf); /* master CLI configuration (-S flag) */ struct list mworker_cli_conf = LIST_HEAD_INIT(mworker_cli_conf); /* master CLI configuration (-S flag) */