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Use 64-bit integers for statistics in rwsplit

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Wraparound is not likely anymore.
This commit is contained in:
Johan Wikman
2017-03-30 12:44:27 +03:00
parent a1d1413b24
commit 726610b67d
4 changed files with 17 additions and 16 deletions
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13
server/modules/routing/readwritesplit/readwritesplit.c
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@ -13,6 +13,7 @@
#include "readwritesplit.h"
#include <inttypes.h>
#include <stdio.h>
#include <strings.h>
#include <string.h>
@ -620,17 +621,17 @@ static void diagnostics(MXS_ROUTER *instance, DCB *dcb)
all_pct = ((double)router->stats.n_all / (double)router->stats.n_queries) * 100.0;
}
dcb_printf(dcb, "\tNumber of router sessions: %d\n",
dcb_printf(dcb, "\tNumber of router sessions: %" PRIu64 "\n",
router->stats.n_sessions);
dcb_printf(dcb, "\tCurrent no. of router sessions: %d\n",
router->service->stats.n_current);
dcb_printf(dcb, "\tNumber of queries forwarded: %d\n",
dcb_printf(dcb, "\tNumber of queries forwarded: %" PRIu64 "\n",
router->stats.n_queries);
dcb_printf(dcb, "\tNumber of queries forwarded to master: %d (%.2f%%)\n",
dcb_printf(dcb, "\tNumber of queries forwarded to master: %" PRIu64 " (%.2f%%)\n",
router->stats.n_master, master_pct);
dcb_printf(dcb, "\tNumber of queries forwarded to slave: %d (%.2f%%)\n",
dcb_printf(dcb, "\tNumber of queries forwarded to slave: %" PRIu64 " (%.2f%%)\n",
router->stats.n_slave, slave_pct);
dcb_printf(dcb, "\tNumber of queries forwarded to all: %d (%.2f%%)\n",
dcb_printf(dcb, "\tNumber of queries forwarded to all: %" PRIu64 " (%.2f%%)\n",
router->stats.n_all, all_pct);
if ((weightby = serviceGetWeightingParameter(router->service)) != NULL)
@ -782,7 +783,7 @@ static void clientReply(MXS_ROUTER *instance,
gwbuf_clone(bref->bref_pending_cmd))) == 1)
{
ROUTER_INSTANCE* inst = (ROUTER_INSTANCE *)instance;
atomic_add(&inst->stats.n_queries, 1);
atomic_add_uint64(&inst->stats.n_queries, 1);
/**
* Add one query response waiter to backend reference
*/