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Cope with one stratum pool being the only active pool when it dies by sleeping for 5 seconds before retrying to get work from it instead of getting work indefinitely.

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This commit is contained in:
Con Kolivas 2012-10-08 13:48:18 +11:00
parent ef822a25ed
commit 2023e53fb2
1 changed files with 20 additions and 1 deletions
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21
cgminer.c
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@ -2581,17 +2581,27 @@ static void gen_stratum_work(struct pool *pool, struct work *work);
static void *get_work_thread(void *userdata)
{
struct workio_cmd *wc = (struct workio_cmd *)userdata;
struct pool *pool = current_pool();
struct work *ret_work= NULL;
struct curl_ent *ce = NULL;
struct pool *pool;
pthread_detach(pthread_self());
applog(LOG_DEBUG, "Creating extra get work thread");
retry:
pool = wc->pool;
if (pool->has_stratum) {
while (!pool->stratum_active) {
struct pool *altpool = select_pool(true);
if (altpool != pool) {
wc->pool = altpool;
goto retry;
}
sleep(5);
}
ret_work = make_work();
gen_stratum_work(pool, ret_work);
if (unlikely(!stage_work(ret_work))) {
@ -4457,6 +4467,8 @@ static struct work *hash_pop(const struct timespec *abstime)
static bool reuse_work(struct work *work, struct pool *pool)
{
if (pool->has_stratum) {
if (!pool->stratum_active)
return false;
applog(LOG_DEBUG, "Reusing stratum work");
gen_stratum_work(pool, work);;
return true;
@ -4662,6 +4674,13 @@ retry:
if (reuse_work(work, pool))
goto out;
/* If we were unable to reuse work from a stratum pool, it implies the
* pool is inactive and unless we have another pool to grab work from
* we can only wait till it comes alive or another pool comes online */
if (pool->has_stratum) {
sleep(5);
goto retry;
}
if (!pool->lagging && !total_staged() && global_queued() >= mining_threads + opt_queue) {
struct cgpu_info *cgpu = thr->cgpu;
bool stalled = true;