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Limit max async queue size to 250,000 entries

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This commit is contained in:
gabime 2025-01-18 16:26:43 +02:00
parent af8440b248
commit eb660caa6c
2 changed files with 9 additions and 6 deletions
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11
bench/async_bench.cpp
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@ -66,10 +66,6 @@ int main(int argc, char *argv[]) {
if (argc > 2) threads = atoi(argv[2]); if (argc > 2) threads = atoi(argv[2]);
if (argc > 3) { if (argc > 3) {
queue_size = atoi(argv[3]); queue_size = atoi(argv[3]);
if (queue_size > 500000) {
spdlog::error("Max queue size allowed: 500,000");
exit(1);
}
} }
if (argc > 4) iters = atoi(argv[4]); if (argc > 4) iters = atoi(argv[4]);
@ -79,6 +75,13 @@ int main(int argc, char *argv[]) {
exit(1); exit(1);
} }
constexpr int max_q_size = sinks::async_sink::max_queue_size;
if(queue_size > max_q_size)
{
spdlog::error("Queue size too large. Max queue size is {:L}", max_q_size);
exit(1);
}
auto slot_size = sizeof(details::async_log_msg); auto slot_size = sizeof(details::async_log_msg);
spdlog::info("-------------------------------------------------"); spdlog::info("-------------------------------------------------");
spdlog::info("Messages : {:L}", howmany); spdlog::info("Messages : {:L}", howmany);

2
include/spdlog/sinks/async_sink.h
View File

@ -31,7 +31,7 @@ public:
discard_new // Discard the log message if the queue is full discard_new // Discard the log message if the queue is full
}; };
enum { default_queue_size = 8192, max_queue_size = 10 * 1024 * 1024 }; enum { default_queue_size = 8192, max_queue_size = 250'000};
struct config { struct config {
size_t queue_size = default_queue_size; size_t queue_size = default_queue_size;