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bin: Handle CONT signal properly under leaks command #11335

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Merged
edsiper merged 2 commits into from
Jan 5, 2026
Merged

bin: Handle CONT signal properly under leaks command #11335

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fd00e1d
bin: Handle CONT signal properly under leaks command
cosmo0920 Jan 5, 2026
2118a17
bin: Add NULL checks
cosmo0920 Jan 5, 2026
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9 changes: 8 additions & 1 deletion src/fluent-bit.c
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Original file line number Diff line number Diff line change
Expand Up @@ -74,6 +74,7 @@ flb_ctx_t *ctx;
struct flb_config *config;
volatile sig_atomic_t exit_signal = 0;
volatile sig_atomic_t flb_bin_restarting = FLB_RELOAD_IDLE;
volatile sig_atomic_t dump_requested = 0;

#ifdef FLB_HAVE_LIBBACKTRACE
struct flb_stacktrace flb_st;
Expand Down Expand Up @@ -636,7 +637,7 @@ static void flb_signal_handler(int signal)
abort();
#ifndef FLB_SYSTEM_WINDOWS
case SIGCONT:
flb_dump(ctx->config);
dump_requested = 1;
break;
#ifndef FLB_HAVE_STATIC_CONF
case SIGHUP:
Expand Down Expand Up @@ -1491,6 +1492,12 @@ static int flb_main_run(int argc, char **argv)
#ifdef FLB_SYSTEM_WINDOWS
flb_console_handler_set_ctx(ctx, cf_opts);
#endif
if (dump_requested &&
ctx != NULL && ctx->config != NULL) {
dump_requested = 0;
flb_dump(ctx->config);
}

if (flb_bin_restarting == FLB_RELOAD_IN_PROGRESS) {
if (supervisor_reload_notified == FLB_FALSE &&
ctx != NULL && ctx->config != NULL) {
Expand Down
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