max_memory_limit_mysql.sh: add 'max_allowed_packet' which is also relevant for maximum memory usage.

databases-web0-alt.lst

@@ -0,0 +1,113 @@
+123comics
+abw
+abw_kita
+abw_sprachschule
+alphabuendnis_cw
+alternative_wipo
+andreafrank
+annen
+arbeitszeittuev
+artikelbox
+bause
+birkwald
+birkwald2
+bit6neu
+bksf
+bluefrog
+cafe_hudl
+callinus
+dacapo
+demasi
+demasi2
+diakonieverbund
+dialogstiftung
+dijv
+dspp
+egypt_at_work
+ejh_bochum
+ejh_geltow
+ejh_schweicheln
+emt_zentralrat
+ensemble1800
+faireintegra2021
+faireintegration
+faire_mob_db
+faire_mob_dbdemo
+faire_mobilitaet
+fgmm
+frauencoaching
+freieschule
+gambio2
+gender
+gerechtigkeittv
+gleichstellung3
+gleichstellungsbericht
+green_economy
+haendel2
+hedtfeld
+hellepanke
+hellepankeold
+hillel
+hoff
+information_schema
+iponphoto
+jao
+jongleur_till
+kescher
+keshet
+kilele
+kilele_test
+kipping2
+kleinpetersberg
+klute2
+koall
+kontext3
+kontext3_test
+kontext_cms
+kontextdemo
+korte
+langensiepen
+lay3
+lebenlernen
+liebich3
+linkeeu
+links_bewegt
+lsvrlp_kontext3
+mysql
+netzwerkstatt
+performance_schema
+photoforwork
+platinit
+pragerfruehling
+rabbinerordination
+radialstiftung
+roespel
+rosalux_eu
+schalauske
+schindler
+scholz
+schreiber
+schwabe
+shadesillegality
+solimod
+sopoinfo
+spa_test
+spd_laage
+sprachenatelier
+sprachenatelier3
+sprachenatelier4
+spriesterbach
+stressbarometer
+stressbarometer_igm
+sys
+test
+trabant
+troost
+tsc_project
+ttip
+tvet_indonesia
+unconference_rsa
+wagenknecht2
+wfinterim
+willems
+wwl_intellektuelle

max_memory_limit_mysql.sh

@@ -26,13 +26,17 @@ fi
 declare -i key_buffer_size
 declare -i query_cache_size
 declare -i tmp_table_size
+declare -i max_heap_table_size
+declare -i max_tmp_table_size
 declare -i innodb_buffer_pool_size
 declare -i innodb_additional_mem_pool_size
 declare -i innodb_log_buffer_size 
+declare -i aria_pagecache_buffer_size
 declare -i max_connections
 declare -i sort_buffer_size
 declare -i read_buffer_size 
 declare -i read_rnd_buffer_size
+declare -i max_allowed_packet
 declare -i join_buffer_size
 declare -i thread_stack
 declare -i binlog_cache_size 
@@ -43,12 +47,16 @@ query_cache_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'query_cache_size'" | awk '{print$2}'`
 tmp_table_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'tmp_table_size'" | awk '{print$2}'`
+max_heap_table_size=`mysql $mysql_credential_args -N -s -e \
+   "SHOW VARIABLES LIKE 'max_heap_table_size'" | awk '{print$2}'`
 innodb_buffer_pool_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'innodb_buffer_pool_size'" | awk '{print$2}'`
 innodb_additional_mem_pool_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'innodb_additional_mem_pool_size'" | awk '{print$2}'`
 innodb_log_buffer_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'innodb_log_buffer_size'" | awk '{print$2}'`
+aria_pagecache_buffer_size=`mysql $mysql_credential_args -N -s -e \
+   "SHOW VARIABLES LIKE 'aria_pagecache_buffer_size'" | awk '{print$2}'`
 max_connections=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'max_connections'" | awk '{print$2}'`
 sort_buffer_size=`mysql $mysql_credential_args -N -s -e \
@@ -59,6 +67,8 @@ read_rnd_buffer_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'read_rnd_buffer_size'" | awk '{print$2}'`
 join_buffer_size=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'join_buffer_size'" | awk '{print$2}'`
+max_allowed_packet=`mysql $mysql_credential_args -N -s -e \
+   "SHOW VARIABLES LIKE 'max_allowed_packet'" | awk '{print$2}'`
 thread_stack=`mysql $mysql_credential_args -N -s -e \
    "SHOW VARIABLES LIKE 'thread_stack'" | awk '{print$2}'`
 binlog_cache_size=`mysql $mysql_credential_args -N -s -e \
@@ -120,6 +130,13 @@ elif [ $tmp_table_size -gt 1024 ]; then
    _tmp_table_size=" (`expr $tmp_table_size / 1024`K)"
 fi
 
+_max_heap_table_size=""
+if [ $max_heap_table_size -gt 1048576 ]; then
+   _max_heap_table_size=" (`expr $max_heap_table_size / 1024 / 1024`M)"
+elif [ $max_heap_table_size -gt 1024 ]; then
+   _max_heap_table_size=" (`expr $max_heap_table_size / 1024`K)"
+fi
+
 _innodb_buffer_pool_size=""
 if [ $innodb_buffer_pool_size -gt 1048576 ]; then
    _innodb_buffer_pool_size=" (`expr $innodb_buffer_pool_size / 1024 / 1024`M)"
@@ -141,6 +158,13 @@ elif [ $innodb_log_buffer_size -gt 1024 ]; then
    _innodb_log_buffer_size=" (`expr $innodb_log_buffer_size / 1024`K)"
 fi
 
+_aria_pagecache_buffer_size=""
+if [ $aria_pagecache_buffer_size -gt 1048576 ]; then
+   _aria_pagecache_buffer_size=" (`expr $aria_pagecache_buffer_size / 1024 / 1024`M)"
+elif [ $aria_pagecache_buffer_size -gt 1024 ]; then
+   _aria_pagecache_buffer_size=" (`expr $aria_pagecache_buffer_size / 1024`K)"
+fi
+
 _sort_buffer_size=""
 if [ $sort_buffer_size -gt 1048576 ]; then
    _sort_buffer_size=" (`expr $sort_buffer_size / 1024 / 1024`M)"
@@ -169,6 +193,13 @@ elif [ $join_buffer_size -gt 1024 ]; then
    _join_buffer_size=" (`expr $join_buffer_size / 1024`K)"
 fi
 
+_max_allowed_packet=""
+if [ $max_allowed_packet -gt 1048576 ]; then
+   _max_allowed_packet=" (`expr $max_allowed_packet / 1024 / 1024`M)"
+elif [ $max_allowed_packet -gt 1024 ]; then
+   _max_allowed_packet=" (`expr $max_allowed_packet / 1024`K)"
+fi
+
 _thread_stack=""
 if [ $thread_stack -gt 1048576 ]; then
    _thread_stack=" (`expr $thread_stack / 1024 / 1024`M)"
@@ -183,14 +214,30 @@ elif [ $binlog_cache_size -gt 1024 ]; then
    _binlog_cache_size=" (`expr $binlog_cache_size / 1024`K)"
 fi
 
+if [ $max_heap_table_size -gt $tmp_table_size ] ; then
+   max_tmp_table_size=$max_heap_table_size
+else
+   max_tmp_table_size=$tmp_table_size
+fi
+
+_max_tmp_table_size=""
+if [ $max_tmp_table_size -gt 1048576 ]; then
+   _max_tmp_table_size=" (`expr $max_tmp_table_size / 1024 / 1024`M)"
+elif [ $max_tmp_table_size -gt 1024 ]; then
+   _max_tmp_table_size=" (`expr $maxtmpp_table_size / 1024`K)"
+fi
+
 echo -e "\tGlobal Buffers"
 echo -e "\t--------------"
 echo -e "\tkey_buffer_size...................: $key_buffer_size $_key_buffer_size"
 echo -e "\tquery_cache_size..................: $query_cache_size $_query_cache_size"
-echo -e "\ttmp_table_size....................: $tmp_table_size $_tmp_table_size"
+echo -e "\tmax_tmp_table_size................: $max_tmp_table_size $_max_tmp_table_size"
+echo -e "\t   tmp_table_size.................: $tmp_table_size $_tmp_table_size"
+echo -e "\t   max_heap_table_size............: $max_heap_table_size $_max_heap_table_size"
 echo -e "\tinnodb_buffer_pool_size...........: $innodb_buffer_pool_size $_innodb_buffer_pool_size"
 echo -e "\tinnodb_additional_mem_pool_size...: $innodb_additional_mem_pool_size $_innodb_additional_mem_pool_size"
 echo -e "\tinnodb_log_buffer_size............: $innodb_log_buffer_size $_innodb_log_buffer_size"
+echo -e "\taria_pagecache_buffer_size........: $aria_pagecache_buffer_size $_aria_pagecache_buffer_size"
 echo ""
 echo -e "\tmax_connections...................: $max_connections"
 echo ""
@@ -200,20 +247,23 @@ echo -e "\tsort_buffer_size..................: $sort_buffer_size $_sort_buffer_s
 echo -e "\tread_buffer_size..................: $read_buffer_size $_read_buffer_size"
 echo -e "\tread_rnd_buffer_size..............: $read_rnd_buffer_size $_read_rnd_buffer_size"
 echo -e "\tjoin_buffer_size..................: $join_buffer_size $_join_buffer_size"
+echo -e "\tmax_allowed_packet................: $max_allowed_packet $_max_allowed_packet"
 echo -e "\tthread_stack......................: $thread_stack $_thread_stack"
 echo -e "\tbinlog_cache_size.................: $binlog_cache_size $_binlog_cache_size"
 
 declare -i max_memory_usage
 max_memory_usage=`expr $key_buffer_size \
                        + $query_cache_size \
-                       + $tmp_table_size \
+                       + $max_tmp_table_size \
                        + $innodb_buffer_pool_size \
                        + $innodb_additional_mem_pool_size \
                        + $innodb_log_buffer_size \
+                       + $aria_pagecache_buffer_size \
                        + $max_connections \* \( $sort_buffer_size \
                                               + $read_buffer_size \
                                               + $read_rnd_buffer_size \
                                               + $join_buffer_size \
+                                              + $max_allowed_packet \
                                               + $thread_stack \
                                               + $binlog_cache_size \)`
 
@@ -224,14 +274,16 @@ max_memory_usage_mb=`expr $max_memory_usage / 1024 / 1024`
 declare -i max_memory_allocated
 max_memory_allocated=`expr $key_buffer_size \
                          + $query_cache_size \
-                         + $tmp_table_size \
+                         + $max_tmp_table_size \
                          + $innodb_buffer_pool_size \
                          + $innodb_additional_mem_pool_size \
                          + $innodb_log_buffer_size \
+                         + $aria_pagecache_buffer_size \
                          + $max_used_connections \* \( $sort_buffer_size \
                                                      + $read_buffer_size \
                                                      + $read_rnd_buffer_size \
                                                      + $join_buffer_size \
+                                                     + $max_allowed_packet \
                                                      + $thread_stack \
                                                      + $binlog_cache_size \)`