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VariableValueDescription
Aborted clientsDocumentation15.6 k15577The number of connections that were aborted because the client died without closing the connection properly.
Aborted connectsDocumentation13.5 k13452The number of failed attempts to connect to the MySQL server.
Binlog cache disk useDocumentation9 9The number of transactions that used the temporary binary log cache but that exceeded the value of binlog_cache_size and used a temporary file to store statements from the transaction.
Binlog cache useDocumentation4.3 M4340587The number of transactions that used the temporary binary log cache.
Binlog stmt cache disk useDocumentation00
Binlog stmt cache useDocumentation30.2 k30187
Bytes receivedDocumentation50.9 G50866114419
Bytes sentDocumentation872.5 G872485350637
Com admin commandsDocumentation72.8 k72822
Com assign to keycacheDocumentation00
Com alter dbDocumentation00
Com alter db upgradeDocumentation00
Com alter eventDocumentation00
Com alter functionDocumentation00
Com alter instanceDocumentation00
Com alter procedureDocumentation00
Com alter serverDocumentation00
Com alter tableDocumentation62.4 k62418
Com alter tablespaceDocumentation00
Com alter userDocumentation180 180
Com analyzeDocumentation4 4
Com beginDocumentation23.4 M23443118
Com binlogDocumentation00
Com call procedureDocumentation00
Com change dbDocumentation2.4 M2375082
Com change masterDocumentation00
Com change repl filterDocumentation00
Com checkDocumentation276 276
Com checksumDocumentation107 107
Com commitDocumentation23.4 M23435252
Com create dbDocumentation00
Com create eventDocumentation00
Com create functionDocumentation00
Com create indexDocumentation00
Com create procedureDocumentation00
Com create serverDocumentation00
Com create tableDocumentation4.1 M4138669
Com create triggerDocumentation00
Com create udfDocumentation00
Com create userDocumentation11 11
Com create viewDocumentation160 160
Com deleteDocumentation2.2 M2186529
Com delete multiDocumentation34.2 k34178
Com doDocumentation1 k1009
Com drop dbDocumentation9 9
Com drop eventDocumentation00
Com drop functionDocumentation00
Com drop indexDocumentation1 1
Com drop procedureDocumentation00
Com drop serverDocumentation00
Com drop tableDocumentation4.5 k4483
Com drop triggerDocumentation00
Com drop userDocumentation29 29
Com drop viewDocumentation00
Com empty queryDocumentation00
Com explain otherDocumentation00
Com flushDocumentation00
Com get diagnosticsDocumentation00
Com grantDocumentation92 92
Com ha closeDocumentation00
Com ha openDocumentation00
Com ha readDocumentation00
Com helpDocumentation00
Com insertDocumentation13.3 M13348851
Com insert selectDocumentation31.6 k31573
Com install pluginDocumentation00
Com killDocumentation00
Com loadDocumentation8 8
Com lock tablesDocumentation21.6 k21605
Com optimizeDocumentation1.9 k1888
Com preload keysDocumentation00
Com purgeDocumentation6 6
Com purge before dateDocumentation00
Com release savepointDocumentation9.4 k9412
Com rename tableDocumentation4 4
Com rename userDocumentation00
Com repairDocumentation2 2
Com replaceDocumentation53.7 k53678
Com replace selectDocumentation23 23
Com resetDocumentation1 1
Com resignalDocumentation00
Com revokeDocumentation31 31
Com revoke allDocumentation70 70
Com rollbackDocumentation6 6
Com rollback to savepointDocumentation549.8 k549841
Com savepointDocumentation9.4 k9412
Com selectDocumentation120.3 M120321317
Com set optionDocumentation7.4 M7393061
Com signalDocumentation00
Com show binlog eventsDocumentation00
Com show binlogsDocumentation35.8 k35829
Com show charsetsDocumentation26 26
Com show collationsDocumentation8 8
Com show create dbDocumentation9.3 k9329
Com show create eventDocumentation00
Com show create funcDocumentation48 48
Com show create procDocumentation00
Com show create tableDocumentation571.9 k571864
Com show create triggerDocumentation00
Com show databasesDocumentation20 20
Com show engine logsDocumentation00
Com show engine mutexDocumentation00
Com show engine statusDocumentation29.1 k29076
Com show eventsDocumentation9.3 k9329
Com show errorsDocumentation640 640
Com show fieldsDocumentation2.9 M2862126
Com show function codeDocumentation00
Com show function statusDocumentation9.4 k9380
Com show grantsDocumentation4.1 k4059
Com show keysDocumentation18.2 k18217
Com show master statusDocumentation116 116
Com show open tablesDocumentation00
Com show pluginsDocumentation30 30
Com show privilegesDocumentation00
Com show procedure codeDocumentation00
Com show procedure statusDocumentation9.4 k9380
Com show processlistDocumentation00
Com show profileDocumentation00
Com show profilesDocumentation00
Com show relaylog eventsDocumentation00
Com show slave hostsDocumentation35.8 k35839
Com show slave statusDocumentation72.2 k72180
Com show statusDocumentation99.9 k99913
Com show storage enginesDocumentation5 5
Com show table statusDocumentation1.1 M1106656
Com show tablesDocumentation458.1 k458143
Com show triggersDocumentation1.1 M1102862
Com show variablesDocumentation99 k99043
Com show warningsDocumentation3.6 k3564
Com show create userDocumentation00
Com shutdownDocumentation00
Com slave startDocumentation00
Com slave stopDocumentation1 1
Com group replication startDocumentation00
Com group replication stopDocumentation00
Com stmt executeDocumentation576.2 k576216
Com stmt closeDocumentation576.2 k576154
Com stmt fetchDocumentation00
Com stmt prepareDocumentation576.2 k576232
Com stmt resetDocumentation00
Com stmt send long dataDocumentation12.4 k12422
Com truncateDocumentation4.1 k4050
Com uninstall pluginDocumentation00
Com unlock tablesDocumentation31.2 k31163
Com updateDocumentation13 M13004214
Com update multiDocumentation1.1 k1062
Com xa commitDocumentation00
Com xa endDocumentation00
Com xa prepareDocumentation00
Com xa recoverDocumentation00
Com xa rollbackDocumentation00
Com xa startDocumentation00
Com stmt reprepareDocumentation00
Connection errors acceptDocumentation00
Connection errors internalDocumentation00
Connection errors max connectionsDocumentation00
Connection errors peer addressDocumentation00
Connection errors selectDocumentation00
Connection errors tcpwrapDocumentation00
ConnectionsDocumentation1.7 M1721993The number of connection attempts (successful or not) to the MySQL server.
Created tmp disk tablesDocumentation5.8 M5767888The number of temporary tables on disk created automatically by the server while executing statements. If Created_tmp_disk_tables is big, you may want to increase the tmp_table_size value to cause temporary tables to be memory-based instead of disk-based.
Created tmp filesDocumentation42.8 k42797How many temporary files mysqld has created.
Created tmp tablesDocumentation11.6 M11572092The number of in-memory temporary tables created automatically by the server while executing statements.
Delayed errorsDocumentation00The number of rows written with INSERT DELAYED for which some error occurred (probably duplicate key).
Delayed insert threadsDocumentation00The number of INSERT DELAYED handler threads in use. Every different table on which one uses INSERT DELAYED gets its own thread.
Delayed writesDocumentation00The number of INSERT DELAYED rows written.
Flush commandsDocumentation1 1The number of executed FLUSH statements.
Handler commitDocumentation326.9 M326897759The number of internal COMMIT statements.
Handler deleteDocumentation6.7 M6700359The number of times a row was deleted from a table.
Handler discoverDocumentation00The MySQL server can ask the NDB Cluster storage engine if it knows about a table with a given name. This is called discovery. Handler_discover indicates the number of time tables have been discovered.
Handler external lockDocumentation720.6 M720562599
Handler mrr initDocumentation00
Handler prepareDocumentation8.8 M8767546
Handler read firstDocumentation10.2 M10152402The number of times the first entry was read from an index. If this is high, it suggests that the server is doing a lot of full index scans; for example, SELECT col1 FROM foo, assuming that col1 is indexed.
Handler read keyDocumentation1.5 G1490396429The number of requests to read a row based on a key. If this is high, it is a good indication that your queries and tables are properly indexed.
Handler read lastDocumentation161.8 k161824
Handler read nextDocumentation3.5 G3507116684The number of requests to read the next row in key order. This is incremented if you are querying an index column with a range constraint or if you are doing an index scan.
Handler read prevDocumentation275.1 M275116242The number of requests to read the previous row in key order. This read method is mainly used to optimize ORDER BY … DESC.
Handler read rndDocumentation617.6 M617566832The number of requests to read a row based on a fixed position. This is high if you are doing a lot of queries that require sorting of the result. You probably have a lot of queries that require MySQL to scan whole tables or you have joins that don't use keys properly.
Handler read rnd nextDocumentation7.3 G7281597327The number of requests to read the next row in the data file. This is high if you are doing a lot of table scans. Generally this suggests that your tables are not properly indexed or that your queries are not written to take advantage of the indexes you have.
Handler rollbackDocumentation13.8 k13801The number of internal ROLLBACK statements.
Handler savepointDocumentation9.4 k9412
Handler savepoint rollbackDocumentation549.8 k549841
Handler updateDocumentation282.8 M282802227The number of requests to update a row in a table.
Handler writeDocumentation5 G4975307712The number of requests to insert a row in a table.
Innodb buffer pool dump statusDocumentationDumping of buffer pool not startedDumping of buffer pool not started
Innodb buffer pool load statusDocumentationBuffer pool(s) load completed at 240604 13:21:53Buffer pool(s) load completed at 240604 13:21:53
Innodb buffer pool resize statusDocumentation
Innodb buffer pool pages dataDocumentation723 k722989The number of pages containing data (dirty or clean).
Innodb buffer pool bytes dataDocumentation11.9 G11857002496
Innodb buffer pool pages dirtyDocumentation8.9 k8880The number of pages currently dirty.
Innodb buffer pool bytes dirtyDocumentation145.4 M145448960
Innodb buffer pool pages flushedDocumentation5.3 M5268199The number of buffer pool pages that have been requested to be flushed.
Innodb buffer pool pages freeDocumentation50.5 k50505The number of free pages.
Innodb buffer pool pages miscDocumentation12.9 k12934The number of pages busy because they have been allocated for administrative overhead such as row locks or the adaptive hash index. This value can also be calculated as Innodb_buffer_pool_pages_total - Innodb_buffer_pool_pages_free - Innodb_buffer_pool_pages_data.
Innodb buffer pool pages totalDocumentation786.4 k786428Total size of buffer pool, in pages.
Innodb buffer pool read ahead rndDocumentation00The number of "random" read-aheads InnoDB initiated. This happens when a query is to scan a large portion of a table but in random order.
Innodb buffer pool read aheadDocumentation1.5 M1478350
Innodb buffer pool read ahead evictedDocumentation48.3 k48282
Innodb buffer pool read requestsDocumentation13.5 G13511737277The number of logical read requests InnoDB has done.
Innodb buffer pool readsDocumentation7.2 M7239363The number of logical reads that InnoDB could not satisfy from buffer pool and had to do a single-page read.
Innodb buffer pool wait freeDocumentation00Normally, writes to the InnoDB buffer pool happen in the background. However, if it's necessary to read or create a page and no clean pages are available, it's necessary to wait for pages to be flushed first. This counter counts instances of these waits. If the buffer pool size was set properly, this value should be small.
Innodb buffer pool write requestsDocumentation1.5 G1477992459The number writes done to the InnoDB buffer pool.
Innodb data fsyncsDocumentation8.2 M8236560The number of fsync() operations so far.
Innodb data pending fsyncsDocumentation00The current number of pending fsync() operations.
Innodb data pending readsDocumentation00The current number of pending reads.
Innodb data pending writesDocumentation00The current number of pending writes.
Innodb data readDocumentation143.2 G143236985344The amount of data read so far, in bytes.
Innodb data readsDocumentation8.8 M8821455The total number of data reads.
Innodb data writesDocumentation165.6 M165556610The total number of data writes.
Innodb data writtenDocumentation453.7 G453699437056The amount of data written so far, in bytes.
Innodb dblwr pages writtenDocumentation5.4 M5436038The number of pages that have been written for doublewrite operations.
Innodb dblwr writesDocumentation907.7 k907740The number of doublewrite operations that have been performed.
Innodb log waitsDocumentation00The number of waits we had because log buffer was too small and we had to wait for it to be flushed before continuing.
Innodb log write requestsDocumentation250.8 M250754237The number of log write requests.
Innodb log writesDocumentation159 M159003890The number of physical writes to the log file.
Innodb os log fsyncsDocumentation5.6 M5645328The number of fsync() writes done to the log file.
Innodb os log pending fsyncsDocumentation00The number of pending log file fsyncs.
Innodb os log pending writesDocumentation00Pending log file writes.
Innodb os log writtenDocumentation275.6 G275573938688The number of bytes written to the log file.
Innodb page sizeDocumentation16.4 k16384The compiled-in InnoDB page size (default 16KB). Many values are counted in pages; the page size allows them to be easily converted to bytes.
Innodb pages createdDocumentation721 k721038The number of pages created.
Innodb pages readDocumentation8.7 M8748788The number of pages read.
Innodb pages writtenDocumentation5.4 M5436331The number of pages written.
Innodb row lock current waitsDocumentation00The number of row locks currently being waited for.
Innodb row lock timeDocumentation481.1 k481071The total time spent in acquiring row locks, in milliseconds.
Innodb row lock time avgDocumentation37 37The average time to acquire a row lock, in milliseconds.
Innodb row lock time maxDocumentation50.9 k50904The maximum time to acquire a row lock, in milliseconds.
Innodb row lock waitsDocumentation12.9 k12876The number of times a row lock had to be waited for.
Innodb rows deletedDocumentation6.7 M6700295The number of rows deleted from InnoDB tables.
Innodb rows insertedDocumentation35.7 M35716658The number of rows inserted in InnoDB tables.
Innodb rows readDocumentation8.6 G8627665252The number of rows read from InnoDB tables.
Innodb rows updatedDocumentation168.5 M168462554The number of rows updated in InnoDB tables.
Innodb num open filesDocumentation6 k6000
Innodb truncated status writesDocumentation00
Innodb available undo logsDocumentation128 128
Key blocks not flushedDocumentation00The number of key blocks in the key cache that have changed but haven't yet been flushed to disk. It used to be known as Not_flushed_key_blocks.
Key blocks unusedDocumentation53.6 k53585The number of unused blocks in the key cache. You can use this value to determine how much of the key cache is in use.
Key blocks usedDocumentation213 213The number of used blocks in the key cache. This value is a high-water mark that indicates the maximum number of blocks that have ever been in use at one time.
Key read requestsDocumentation46.2 M46209177The number of requests to read a key block from the cache.
Key readsDocumentation2.6 k2621The number of physical reads of a key block from disk. If Key_reads is big, then your key_buffer_size value is probably too small. The cache miss rate can be calculated as Key_reads/Key_read_requests.
Key write requestsDocumentation17.4 M17380058The number of requests to write a key block to the cache.
Key writesDocumentation830 830The number of physical writes of a key block to disk.
Locked connectsDocumentation00
Max execution time exceededDocumentation00
Max execution time setDocumentation2.7 k2720
Max execution time set failedDocumentation00
Max used connectionsDocumentation54 54The maximum number of connections that have been in use simultaneously since the server started.
Max used connections timeDocumentation2024-06-12 09:13:152024-06-12 09:13:15
Not flushed delayed rowsDocumentation00The number of rows waiting to be written in INSERT DELAYED queues.
Ongoing anonymous transaction countDocumentation00
Open filesDocumentation4 4The number of files that are open.
Open streamsDocumentation00The number of streams that are open (used mainly for logging).
Open table definitionsDocumentation3.4 k3400
Open tablesDocumentation6 k6000The number of tables that are open.
Opened filesDocumentation25.8 M25757469
Opened table definitionsDocumentation2.1 M2127460
Opened tablesDocumentation9 M8979663The number of tables that have been opened. If opened tables is big, your table cache value is probably too small.
Performance schema accounts lostDocumentation00
Performance schema cond classes lostDocumentation00
Performance schema cond instances lostDocumentation00
Performance schema digest lostDocumentation139 M139049230
Performance schema file classes lostDocumentation00
Performance schema file handles lostDocumentation00
Performance schema file instances lostDocumentation65.6 k65553
Performance schema hosts lostDocumentation00
Performance schema index stat lostDocumentation00
Performance schema locker lostDocumentation00
Performance schema memory classes lostDocumentation00
Performance schema metadata lock lostDocumentation00
Performance schema mutex classes lostDocumentation00
Performance schema mutex instances lostDocumentation00
Performance schema nested statement lostDocumentation00
Performance schema prepared statements lostDocumentation00
Performance schema program lostDocumentation00
Performance schema rwlock classes lostDocumentation00
Performance schema rwlock instances lostDocumentation00
Performance schema session connect attrs lostDocumentation00
Performance schema socket classes lostDocumentation00
Performance schema socket instances lostDocumentation00
Performance schema stage classes lostDocumentation00
Performance schema statement classes lostDocumentation00
Performance schema table handles lostDocumentation00
Performance schema table instances lostDocumentation00
Performance schema table lock stat lostDocumentation00
Performance schema thread classes lostDocumentation00
Performance schema thread instances lostDocumentation00
Performance schema users lostDocumentation00
Prepared stmt countDocumentation00
Qcache free blocksDocumentation00The number of free memory blocks in query cache. High numbers can indicate fragmentation issues, which may be solved by issuing a FLUSH QUERY CACHE statement.
Qcache free memoryDocumentation00The amount of free memory for query cache.
Qcache hitsDocumentation00The number of cache hits.
Qcache insertsDocumentation00The number of queries added to the cache.
Qcache lowmem prunesDocumentation00The number of queries that have been removed from the cache to free up memory for caching new queries. This information can help you tune the query cache size. The query cache uses a least recently used (LRU) strategy to decide which queries to remove from the cache.
Qcache not cachedDocumentation00The number of non-cached queries (not cachable, or not cached due to the query_cache_type setting).
Qcache queries in cacheDocumentation00The number of queries registered in the cache.
Qcache total blocksDocumentation00The total number of blocks in the query cache.
QueriesDocumentation196.7 M196669758
QuestionsDocumentation144.3 M144326277
Rsa public keyDocumentation-----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq+XkrRN2Nl0vY6FZPRIE FUf+fJigeEU8UEEPa/SCBP1i4ocLSNSNQm6GeMon8u6sfpOD0lcXBf9HTAtowF/0 tQD7upy/G7o2sumaNnarvnadbjOsBgMTc3YIQwHsjUEutBBs1l87TXcXK++fztzB a5OuHNecPJWKNQdeyf2c4c+NrBfj1+3DtertO92uXicyfyp76STFZ9svrCRBgYCA h+qdDZcZT0A26q3JLC0sh5GZmYs+IFCUJ9txidqlefPJ09E+GF2yC09VLRi4EaII FidnS6X+7l499p/XMgNEZvx8HCsmUCTjEW5m+7rGru2oxNoeRwN2ttikd9x61Y8s IQIDAQAB -----END PUBLIC KEY----- -----BEGIN PUBLIC KEY----- MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq+XkrRN2Nl0vY6FZPRIE FUf+fJigeEU8UEEPa/SCBP1i4ocLSNSNQm6GeMon8u6sfpOD0lcXBf9HTAtowF/0 tQD7upy/G7o2sumaNnarvnadbjOsBgMTc3YIQwHsjUEutBBs1l87TXcXK++fztzB a5OuHNecPJWKNQdeyf2c4c+NrBfj1+3DtertO92uXicyfyp76STFZ9svrCRBgYCA h+qdDZcZT0A26q3JLC0sh5GZmYs+IFCUJ9txidqlefPJ09E+GF2yC09VLRi4EaII FidnS6X+7l499p/XMgNEZvx8HCsmUCTjEW5m+7rGru2oxNoeRwN2ttikd9x61Y8s IQIDAQAB -----END PUBLIC KEY-----
Select full joinDocumentation769.1 k769085The number of joins that do not use indexes. If this value is not 0, you should carefully check the indexes of your tables.
Select full range joinDocumentation171.7 k171717The number of joins that used a range search on a reference table.
Select rangeDocumentation6 M5995910The number of joins that used ranges on the first table. (It's normally not critical even if this is big.)
Select range checkDocumentation16.3 k16307The number of joins without keys that check for key usage after each row. (If this is not 0, you should carefully check the indexes of your tables.)
Select scanDocumentation15.6 M15612925The number of joins that did a full scan of the first table.
Slave open temp tablesDocumentation00The number of temporary tables currently open by the slave SQL thread.
Slow launch threadsDocumentation00The number of threads that have taken more than slow_launch_time seconds to create.
Slow queriesDocumentation60 60The number of queries that have taken more than long_query_time seconds.Documentation
Sort merge passesDocumentation22 k21986The number of merge passes the sort algorithm has had to do. If this value is large, you should consider increasing the value of the sort_buffer_size system variable.
Sort rangeDocumentation22.7 M22748827The number of sorts that were done with ranges.
Sort rowsDocumentation667.4 M667415820The number of sorted rows.
Sort scanDocumentation6.5 M6512766The number of sorts that were done by scanning the table.
Ssl accept renegotiatesDocumentation00
Ssl acceptsDocumentation345 345
Ssl callback cache hitsDocumentation00
Ssl cipherDocumentation
Ssl cipher listDocumentation
Ssl client connectsDocumentation00
Ssl connect renegotiatesDocumentation00
Ssl ctx verify depthDocumentation18.4 E18446744073709551615
Ssl ctx verify modeDocumentation5 5
Ssl default timeoutDocumentation00
Ssl finished acceptsDocumentation344 344
Ssl finished connectsDocumentation00
Ssl server not afterDocumentationMay 20 11:54:19 2025 GMTMay 20 11:54:19 2025 GMT
Ssl server not beforeDocumentationMay 20 11:54:20 2024 GMTMay 20 11:54:20 2024 GMT
Ssl session cache hitsDocumentation00
Ssl session cache missesDocumentation344 344
Ssl session cache modeDocumentationSERVERSERVER
Ssl session cache overflowsDocumentation00
Ssl session cache sizeDocumentation128 128
Ssl session cache timeoutsDocumentation00
Ssl sessions reusedDocumentation00
Ssl used session cache entriesDocumentation00
Ssl verify depthDocumentation00
Ssl verify modeDocumentation00
Ssl versionDocumentation
Table locks immediateDocumentation189.7 k189660The number of times that a table lock was acquired immediately.
Table locks waitedDocumentation00The number of times that a table lock could not be acquired immediately and a wait was needed. If this is high, and you have performance problems, you should first optimize your queries, and then either split your table or tables or use replication.
Table open cache hitsDocumentation363 M362972952
Table open cache missesDocumentation9 M8978636
Table open cache overflowsDocumentation8.9 M8881867
Tc log max pages usedDocumentation00
Tc log page sizeDocumentation00
Tc log page waitsDocumentation00
Threads cachedDocumentation43 43The number of threads in the thread cache. The cache hit rate can be calculated as Threads_created/Connections. If this value is red you should raise your thread_cache_size.
Threads connectedDocumentation11 11The number of currently open connections.
Threads createdDocumentation54 54The number of threads created to handle connections. If Threads_created is big, you may want to increase the thread_cache_size value. (Normally this doesn't give a notable performance improvement if you have a good thread implementation.)
Threads runningDocumentation2 2The number of threads that are not sleeping.
UptimeDocumentation9 days, 23 hours, 26 minutes and 43 seconds862003
Uptime since flush statusDocumentation9 days, 23 hours, 26 minutes and 43 seconds862003
Key buffer fraction %18.24 %18.235778808594Percentage of used key cache (calculated value)
Key write ratio % <0.01 %0.0047755882057471Percentage of physical writes compared to write requests (calculated value)
Key read ratio %0.01 %0.0056720335010511Key cache miss calculated as rate of physical reads compared to read requests (calculated value)
Threads cache hitrate %100.00 %99.996864098751Thread cache hit rate (calculated value)