From ab70231c127944f2d4d5bf6e683f30b49742db10 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20M=C3=A4kel=C3=A4?= <markus.makela@mariadb.com>
Date: Fri, 2 Nov 2018 17:56:39 +0200
Subject: [PATCH] Fix per thread memory use log message

The query classification cache size was not correctly calculated for the
message.
---
 server/core/query_classifier.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/server/core/query_classifier.cc b/server/core/query_classifier.cc
index 51ccf1a5d..8947563b0 100644
--- a/server/core/query_classifier.cc
+++ b/server/core/query_classifier.cc
@@ -397,9 +397,9 @@ bool qc_setup(const QC_CACHE_PROPERTIES* cache_properties,
 
             if (cache_max_size)
             {
+                int64_t size_per_thr = cache_max_size / config_get_global_options()->n_threads;
                 MXS_NOTICE("Query classification results are cached and reused. "
-                           "Memory used per thread: %s",
-                           mxb::to_binary_size(cache_max_size).c_str());
+                           "Memory used per thread: %s", mxb::to_binary_size(size_per_thr).c_str());
             }
             else
             {