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Calculate thread busyness as the current concurrent running threads vs. the max number of threads ever seen running concurrently.

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git-svn-id: https://www.unprompted.com/svn/projects/tildefriends/trunk@4404 ed5197a5-7fde-0310-b194-c3ffbd925b24
This commit is contained in:
Cory McWilliams
2023-08-17 00:01:59 +00:00
parent 358d02d97f
commit faca2d387b
6 changed files with 23 additions and 61 deletions
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19
src/ssb.db.c
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@ -386,7 +386,6 @@ static char* _tf_ssb_db_get_message_blob_wants(tf_ssb_t* ssb, int64_t rowid)
typedef struct _message_store_t
{
uv_work_t work;
uv_thread_t thread_id;
tf_ssb_t* ssb;
char id[k_id_base64_len];
char signature[512];
@ -404,17 +403,13 @@ typedef struct _message_store_t
tf_ssb_db_store_message_callback_t* callback;
void* user_data;
uint64_t start_time;
uint64_t end_time;
message_store_t* next;
} message_store_t;
static void _tf_ssb_db_store_message_work(uv_work_t* work)
{
message_store_t* store = work->data;
store->start_time = uv_hrtime();
store->thread_id = uv_thread_self();
tf_ssb_record_thread_busy(store->ssb, true);
tf_trace_t* trace = tf_ssb_get_trace(store->ssb);
tf_trace_begin(trace, "message_store_work");
int64_t last_row_id = _tf_ssb_db_store_message_raw(store->ssb, store->id, *store->previous ? store->previous : NULL, store->author, store->sequence, store->timestamp, store->content, store->length, store->signature, store->sequence_before_author);
@ -424,7 +419,7 @@ static void _tf_ssb_db_store_message_work(uv_work_t* work)
store->out_blob_wants = _tf_ssb_db_get_message_blob_wants(store->ssb, last_row_id);
}
tf_trace_end(trace);
store->end_time = uv_hrtime();
tf_ssb_record_thread_busy(store->ssb, false);
}
static void _wake_up_queue(tf_ssb_t* ssb, tf_ssb_store_queue_t* queue)
@ -467,7 +462,6 @@ static void _tf_ssb_db_store_message_work_finish(message_store_t* store)
static void _tf_ssb_db_store_message_after_work(uv_work_t* work, int status)
{
message_store_t* store = work->data;
tf_ssb_record_thread_time(store->ssb, (int64_t)store->thread_id, store->end_time - store->start_time);
tf_trace_t* trace = tf_ssb_get_trace(store->ssb);
tf_trace_begin(trace, "message_store_after_work");
if (store->out_stored)
@ -643,7 +637,6 @@ bool tf_ssb_db_blob_get(tf_ssb_t* ssb, const char* id, uint8_t** out_blob, size_
typedef struct _blob_store_work_t
{
uv_work_t work;
uv_thread_t thread_id;
tf_ssb_t* ssb;
const uint8_t* blob;
size_t size;
@ -651,26 +644,22 @@ typedef struct _blob_store_work_t
bool is_new;
tf_ssb_db_blob_store_callback_t* callback;
void* user_data;
uint64_t start_time;
uint64_t end_time;
} blob_store_work_t;
static void _tf_ssb_db_blob_store_work(uv_work_t* work)
{
blob_store_work_t* blob_work = work->data;
blob_work->start_time = uv_hrtime();
blob_work->thread_id = uv_thread_self();
tf_ssb_record_thread_busy(blob_work->ssb, true);
tf_trace_t* trace = tf_ssb_get_trace(blob_work->ssb);
tf_trace_begin(trace, "blob_store_work");
tf_ssb_db_blob_store(blob_work->ssb, blob_work->blob, blob_work->size, blob_work->id, sizeof(blob_work->id), &blob_work->is_new);
tf_trace_end(trace);
blob_work->end_time = uv_hrtime();
tf_ssb_record_thread_busy(blob_work->ssb, false);
}
static void _tf_ssb_db_blob_store_after_work(uv_work_t* work, int status)
{
blob_store_work_t* blob_work = work->data;
tf_ssb_record_thread_time(blob_work->ssb, (int64_t)blob_work->thread_id, blob_work->end_time - blob_work->start_time);
tf_trace_t* trace = tf_ssb_get_trace(blob_work->ssb);
tf_trace_begin(trace, "blob_store_after_work");
if (status == 0 && *blob_work->id)