diff --git a/src/generator.c b/src/generator.c index 8115a8b1..4af6da6c 100644 --- a/src/generator.c +++ b/src/generator.c @@ -172,8 +172,7 @@ retry: } else if (!strncasecmp(buf, "submitblock:", 12)) { LOGNOTICE("Submitting block data!"); if (submit_block(cs, buf + 12)) - send_proc(ckp->stratifier, "update"); - /* FIXME Add logging of block solves */ + send_proc(ckp->stratifier, "block"); } else if (!strncasecmp(buf, "ping", 4)) { LOGDEBUG("Generator received ping request"); send_unix_msg(sockd, "pong"); diff --git a/src/stratifier.c b/src/stratifier.c index 7af22c34..bf86da55 100644 --- a/src/stratifier.c +++ b/src/stratifier.c @@ -786,6 +786,60 @@ static void drop_client(int id) ck_uilock(&instance_lock); } +/* FIXME: Talk to database instead of doing this */ +static void log_pplns(const char *logdir, user_instance_t *instance) +{ + char fnametmp[512] = {}, fname[512] = {}; + FILE *fp; + + snprintf(fnametmp, 511, "%s/%stmp.pplns", logdir, instance->username); + fp = fopen(fnametmp, "w"); + if (unlikely(!fp)) { + LOGERR("Failed to fopen %s", fnametmp); + return; + } + fprintf(fp, "%lu", instance->pplns_shares); + fclose(fp); + snprintf(fname, 511, "%s/%s.pplns", logdir, instance->username); + if (rename(fnametmp, fname)) + LOGERR("Failed to rename %s to %s", fnametmp, fname); +} + +/* FIXME: This is all a simple workaround till we use a proper database. It + * does not account for users who have shelved shares but have not mined since + * the pool's restart ! */ +static void block_solve(ckpool_t *ckp) +{ + user_instance_t *instance, *tmp; + double network_diff; + uint64_t total = 0; + + ck_rlock(&workbase_lock); + network_diff = current_workbase->network_diff; + ck_runlock(&workbase_lock); + + LOGWARNING("Block solve user summary"); + + ck_rlock(&instance_lock); + HASH_ITER(hh, user_instances, instance, tmp) { + uint64_t remaining = 0, credited, shares = instance->pplns_shares; + + if (shares > network_diff) { + credited = network_diff; + remaining = shares - network_diff; + } else + credited = shares; + LOGWARNING("User %s: Credited: %lu Remaining: %lu", instance->username, + credited, remaining); + total += credited; + instance->pplns_shares = remaining; + log_pplns(ckp->logdir, instance); + } + ck_runlock(&instance_lock); + + LOGWARNING("Total shares from all users: %lu", total); +} + static int stratum_loop(ckpool_t *ckp, proc_instance_t *pi) { int sockd, ret = 0, selret; @@ -869,6 +923,10 @@ retry: else drop_client(client_id); goto retry; + } else if (!strncasecmp(buf, "block", 5)) { + block_solve(ckp); + update_base(ckp); + goto reset; } else { json_t *val = json_loads(buf, 0, NULL); @@ -1119,9 +1177,6 @@ static void add_submit(stratum_instance_t *client, user_instance_t *instance, in ck_runlock(&workbase_lock); if (valid) { - char fnametmp[512] = {}, fname[512] = {}; - FILE *fp; - tdiff = tvdiff(&now_t, &instance->last_share); if (unlikely(!client->absolute_shares++)) tv_time(&client->first_share); @@ -1139,22 +1194,10 @@ static void add_submit(stratum_instance_t *client, user_instance_t *instance, in * it to the user file to prevent leaving us without a file * if we abort at just the wrong time. */ instance->pplns_shares += diff; - if (unlikely(instance->pplns_shares > network_diff)) - instance->pplns_shares = network_diff; - snprintf(fnametmp, 511, "%s/%stmp.pplns", ckp->logdir, instance->username); - fp = fopen(fnametmp, "w"); - if (unlikely(!fp)) { - LOGERR("Failed to fopen %s", fnametmp); - goto noflog; - } - fprintf(fp, "%lu", instance->pplns_shares); - fclose(fp); - snprintf(fname, 511, "%s/%s.pplns", ckp->logdir, instance->username); - if (rename(fnametmp, fname)) - LOGERR("Failed to rename %s to %s", fnametmp, fname); + log_pplns(ckp->logdir, instance); } else instance->diff_rejected += diff; -noflog: + tdiff = tvdiff(&now_t, &client->last_share); copy_tv(&client->last_share, &now_t); client->ssdc++; @@ -1885,7 +1928,7 @@ static void *statsupdate(void *arg) suffix_string(ghs, suffix360, 16, 0); ghs = instance->dsps1440 * nonces; suffix_string(ghs, suffix1440, 16, 0); - snprintf(logout, 511, "A: %ld R: %ld PPLNS: %lu " + snprintf(logout, 511, "A: %ld R: %ld Shares: %lu " "Hashrate: (1m):%s (5m):%s (15m):%s (1h):%s (6h):%s (1d):%s", instance->diff_accepted, instance->diff_rejected, instance->pplns_shares, suffix1, suffix5, suffix15, suffix60, suffix360, suffix1440);