Variables (--variable-name=value) and boolean options {FALSE|TRUE} Value (after reading options) ---------------------------------------------------------- --------------- allow-suspicious-udfs FALSE aria ON aria-block-size 8192 aria-checkpoint-interval 30 aria-checkpoint-log-activity 1048576 aria-encrypt-tables FALSE aria-force-start-after-recovery-failures 0 aria-group-commit none aria-group-commit-interval 0 aria-log-dir-path /jet/prs/mysqld/data/ aria-log-file-size 1073741824 aria-log-purge-type immediate aria-max-sort-file-size 9223372036853727232 aria-page-checksum TRUE aria-pagecache-age-threshold 300 aria-pagecache-buffer-size 134217728 aria-pagecache-division-limit 100 aria-pagecache-file-hash-size 512 aria-recover NORMAL aria-repair-threads 1 aria-sort-buffer-size 268434432 aria-stats-method nulls_unequal aria-sync-log-dir NEWFILE auto-increment-increment 1 auto-increment-offset 1 autocommit TRUE automatic-sp-privileges TRUE back-log 80 basedir /data/gagarin/opt/builds/production/mariadb-mysql_common-10.1.22/ big-tables FALSE bind-address (No default value) binlog-annotate-row-events FALSE binlog-cache-size 32768 binlog-checksum NONE binlog-commit-wait-count 0 binlog-commit-wait-usec 100000 binlog-direct-non-transactional-updates FALSE binlog-format STATEMENT binlog-optimize-thread-scheduling TRUE binlog-row-event-max-size 1024 binlog-row-image FULL binlog-stmt-cache-size 32768 bulk-insert-buffer-size 8388608 changed-page-bitmaps ON character-set-client-handshake TRUE character-set-filesystem binary character-set-server utf8 character-sets-dir /data/gagarin/opt/builds/production/mariadb-mysql_common-10.1.22/share/mysql/charsets/ chroot (No default value) collation-server utf8_general_ci completion-type NO_CHAIN concurrent-insert AUTO connect-timeout 10 console FALSE datadir /jet/prs/mysqld/data/ date-format %Y-%m-%d datetime-format %Y-%m-%d %H:%i:%s deadlock-search-depth-long 15 deadlock-search-depth-short 4 deadlock-timeout-long 50000000 deadlock-timeout-short 10000 debug debug-abort-slave-event-count 0 debug-disconnect-slave-event-count 0 debug-gdb FALSE debug-max-binlog-dump-events 0 debug-no-sync FALSE debug-no-thread-alarm FALSE debug-sporadic-binlog-dump-fail FALSE default-regex-flags default-storage-engine InnoDB default-time-zone (No default value) default-tmp-storage-engine (No default value) default-week-format 0 delay-key-write ON delayed-insert-limit 100 delayed-insert-timeout 300 delayed-queue-size 1000 des-key-file (No default value) div-precision-increment 4 encrypt-binlog FALSE encrypt-tmp-disk-tables FALSE encrypt-tmp-files FALSE enforce-storage-engine (No default value) event-scheduler OFF expensive-subquery-limit 100 expire-logs-days 0 explicit-defaults-for-timestamp FALSE external-locking FALSE extra-max-connections 1 extra-port 0 feedback ON feedback-http-proxy (No default value) feedback-send-retry-wait 60 feedback-send-timeout 60 feedback-url https://mariadb.org/feedback_plugin/post feedback-user-info flush FALSE flush-time 0 ft-boolean-syntax + -><()~*:""&| ft-max-word-len 84 ft-min-word-len 4 ft-query-expansion-limit 20 ft-stopword-file (No default value) gdb FALSE general-log FALSE general-log-file /jet/log/mysqld/general.log getopt-prefix-matching TRUE group-concat-max-len 1024 gtid-domain-id 0 gtid-ignore-duplicates FALSE gtid-strict-mode FALSE help TRUE histogram-size 0 histogram-type SINGLE_PREC_HB host-cache-size 279 ignore-builtin-innodb FALSE ignore-db-dirs init-connect init-file (No default value) init-rpl-role MASTER init-slave innodb ON innodb-adaptive-flushing TRUE innodb-adaptive-flushing-lwm 10 innodb-adaptive-hash-index TRUE innodb-adaptive-hash-index-partitions 1 innodb-adaptive-max-sleep-delay 150000 innodb-additional-mem-pool-size 8388608 innodb-api-bk-commit-interval 5 innodb-api-disable-rowlock FALSE innodb-api-enable-binlog FALSE innodb-api-enable-mdl FALSE innodb-api-trx-level 0 innodb-autoextend-increment 64 innodb-autoinc-lock-mode 1 innodb-background-scrub-data-check-interval 3600 innodb-background-scrub-data-compressed FALSE innodb-background-scrub-data-interval 604800 innodb-background-scrub-data-uncompressed FALSE innodb-buf-dump-status-frequency 0 innodb-buffer-page ON innodb-buffer-page-lru ON innodb-buffer-pool-dump-at-shutdown FALSE innodb-buffer-pool-dump-now FALSE innodb-buffer-pool-dump-pct 100 innodb-buffer-pool-filename ib_buffer_pool innodb-buffer-pool-instances 0 innodb-buffer-pool-load-abort FALSE innodb-buffer-pool-load-at-startup FALSE innodb-buffer-pool-load-now FALSE innodb-buffer-pool-populate FALSE innodb-buffer-pool-size 134217728 innodb-buffer-pool-stats ON innodb-change-buffer-max-size 25 innodb-change-buffering all innodb-changed-pages ON innodb-checksum-algorithm INNODB innodb-checksums TRUE innodb-cleaner-lsn-age-factor HIGH_CHECKPOINT innodb-cmp ON innodb-cmp-per-index ON innodb-cmp-per-index-enabled FALSE innodb-cmp-per-index-reset ON innodb-cmp-reset ON innodb-cmpmem ON innodb-cmpmem-reset ON innodb-commit-concurrency 0 innodb-compression-algorithm zlib innodb-compression-failure-threshold-pct 5 innodb-compression-level 6 innodb-compression-pad-pct-max 50 innodb-concurrency-tickets 5000 innodb-corrupt-table-action assert innodb-data-file-path (No default value) innodb-data-home-dir (No default value) innodb-default-encryption-key-id 1 innodb-defragment FALSE innodb-defragment-fill-factor 0.9 innodb-defragment-fill-factor-n-recs 20 innodb-defragment-frequency 40 innodb-defragment-n-pages 7 innodb-defragment-stats-accuracy 0 innodb-disable-sort-file-cache FALSE innodb-doublewrite TRUE innodb-empty-free-list-algorithm BACKOFF innodb-encrypt-log FALSE innodb-encrypt-tables OFF innodb-encryption-rotate-key-age 1 innodb-encryption-rotation-iops 100 innodb-encryption-threads 0 innodb-fake-changes FALSE innodb-fast-shutdown 1 innodb-fatal-semaphore-wait-threshold 600 innodb-file-format Antelope innodb-file-format-check TRUE innodb-file-format-max Antelope innodb-file-io-threads 4 innodb-file-per-table TRUE innodb-flush-log-at-timeout 1 innodb-flush-log-at-trx-commit 0 innodb-flush-method (No default value) innodb-flush-neighbors 1 innodb-flushing-avg-loops 30 innodb-force-load-corrupted FALSE innodb-force-primary-key FALSE innodb-force-recovery 0 innodb-foreground-preflush EXPONENTIAL_BACKOFF innodb-ft-aux-table (No default value) innodb-ft-being-deleted ON innodb-ft-cache-size 8000000 innodb-ft-config ON innodb-ft-default-stopword ON innodb-ft-deleted ON innodb-ft-enable-diag-print FALSE innodb-ft-enable-stopword TRUE innodb-ft-index-cache ON innodb-ft-index-table ON innodb-ft-max-token-size 84 innodb-ft-min-token-size 3 innodb-ft-num-word-optimize 2000 innodb-ft-result-cache-limit 2000000000 innodb-ft-server-stopword-table (No default value) innodb-ft-sort-pll-degree 2 innodb-ft-total-cache-size 640000000 innodb-ft-user-stopword-table (No default value) innodb-idle-flush-pct 100 innodb-immediate-scrub-data-uncompressed FALSE innodb-instrument-semaphores FALSE innodb-io-capacity 200 innodb-io-capacity-max 18446744073709551615 innodb-kill-idle-transaction 0 innodb-large-prefix FALSE innodb-lock-schedule-algorithm fcfs innodb-lock-wait-timeout 50 innodb-lock-waits ON innodb-locking-fake-changes TRUE innodb-locks ON innodb-locks-unsafe-for-binlog FALSE innodb-log-arch-dir (No default value) innodb-log-arch-expire-sec 0 innodb-log-archive FALSE innodb-log-block-size 512 innodb-log-buffer-size 16777216 innodb-log-checksum-algorithm INNODB innodb-log-compressed-pages FALSE innodb-log-file-size 50331648 innodb-log-files-in-group 2 innodb-log-group-home-dir (No default value) innodb-lru-scan-depth 1024 innodb-max-bitmap-file-size 104857600 innodb-max-changed-pages 1000000 innodb-max-dirty-pages-pct 75 innodb-max-dirty-pages-pct-lwm 0.001 innodb-max-purge-lag 0 innodb-max-purge-lag-delay 0 innodb-metrics ON innodb-mirrored-log-groups 0 innodb-monitor-disable (No default value) innodb-monitor-enable (No default value) innodb-monitor-reset (No default value) innodb-monitor-reset-all (No default value) innodb-mtflush-threads 8 innodb-mutexes ON innodb-old-blocks-pct 37 innodb-old-blocks-time 1000 innodb-online-alter-log-max-size 134217728 innodb-open-files 0 innodb-optimize-fulltext-only FALSE innodb-page-size 16384 innodb-prefix-index-cluster-optimization FALSE innodb-print-all-deadlocks FALSE innodb-purge-batch-size 300 innodb-purge-threads 1 innodb-random-read-ahead FALSE innodb-read-ahead-threshold 56 innodb-read-io-threads 4 innodb-read-only FALSE innodb-replication-delay 0 innodb-rollback-on-timeout FALSE innodb-rollback-segments 128 innodb-sched-priority-cleaner 19 innodb-scrub-log FALSE innodb-scrub-log-speed 256 innodb-show-locks-held 10 innodb-show-verbose-locks 0 innodb-simulate-comp-failures 0 innodb-sort-buffer-size 1048576 innodb-spin-wait-delay 6 innodb-stats-auto-recalc TRUE innodb-stats-include-delete-marked FALSE innodb-stats-method nulls_equal innodb-stats-modified-counter 0 innodb-stats-on-metadata FALSE innodb-stats-persistent TRUE innodb-stats-persistent-sample-pages 20 innodb-stats-sample-pages 8 innodb-stats-traditional TRUE innodb-stats-transient-sample-pages 8 innodb-status-file FALSE innodb-status-output FALSE innodb-status-output-locks FALSE innodb-strict-mode FALSE innodb-support-xa TRUE innodb-sync-array-size 1 innodb-sync-spin-loops 30 innodb-sys-columns ON innodb-sys-datafiles ON innodb-sys-fields ON innodb-sys-foreign ON innodb-sys-foreign-cols ON innodb-sys-indexes ON innodb-sys-semaphore-waits ON innodb-sys-tables ON innodb-sys-tablespaces ON innodb-sys-tablestats ON innodb-table-locks TRUE innodb-tablespaces-encryption ON innodb-tablespaces-scrubbing ON innodb-thread-concurrency 0 innodb-thread-sleep-delay 10000 innodb-tmpdir (No default value) innodb-track-changed-pages FALSE innodb-trx ON innodb-undo-directory . innodb-undo-logs 128 innodb-undo-tablespaces 0 innodb-use-atomic-writes FALSE innodb-use-fallocate FALSE innodb-use-global-flush-log-at-trx-commit TRUE innodb-use-mtflush FALSE innodb-use-native-aio TRUE innodb-use-stacktrace FALSE innodb-use-sys-malloc TRUE innodb-use-trim FALSE innodb-write-io-threads 4 interactive-timeout 28800 join-buffer-size 262144 join-buffer-space-limit 2097152 join-cache-level 2 keep-files-on-create FALSE key-buffer-size 134217728 key-cache-age-threshold 300 key-cache-block-size 1024 key-cache-division-limit 100 key-cache-file-hash-size 512 key-cache-segments 0 large-files-support TRUE large-pages FALSE lc-messages en_US lc-messages-dir (No default value) lc-time-names en_US local-infile TRUE lock-wait-timeout 31536000 log-basename download.jetware.org log-bin (No default value) log-bin-index (No default value) log-bin-trust-function-creators FALSE log-error log-isam myisam.log log-output FILE log-queries-not-using-indexes FALSE log-short-format FALSE log-slave-updates FALSE log-slow-admin-statements FALSE log-slow-filter admin,filesort,filesort_on_disk,full_join,full_scan,query_cache,query_cache_miss,tmp_table,tmp_table_on_disk log-slow-rate-limit 1 log-slow-slave-statements FALSE log-slow-verbosity log-tc tc.log log-tc-size 24576 log-warnings 1 long-query-time 10 low-priority-updates FALSE lower-case-file-system FALSE lower-case-table-names 0 master-info-file master.info master-retry-count 86400 master-verify-checksum FALSE max-allowed-packet 4194304 max-binlog-cache-size 18446744073709547520 max-binlog-size 1073741824 max-binlog-stmt-cache-size 18446744073709547520 max-connect-errors 100 max-connections 151 max-delayed-threads 20 max-digest-length 1024 max-error-count 64 max-heap-table-size 16777216 max-join-size 18446744073709551615 max-length-for-sort-data 1024 max-long-data-size 4194304 max-prepared-stmt-count 16382 max-relay-log-size 1073741824 max-seeks-for-key 4294967295 max-session-mem-used 9223372036854775807 max-sort-length 1024 max-sp-recursion-depth 0 max-statement-time 0 max-tmp-tables 32 max-user-connections 0 max-write-lock-count 4294967295 memlock FALSE metadata-locks-cache-size 1024 metadata-locks-hash-instances 8 min-examined-row-limit 0 mrr-buffer-size 262144 multi-range-count 256 myisam-block-size 1024 myisam-data-pointer-size 6 myisam-max-sort-file-size 9223372036853727232 myisam-mmap-size 18446744073709551615 myisam-recover-options DEFAULT myisam-repair-threads 1 myisam-sort-buffer-size 134216704 myisam-stats-method NULLS_UNEQUAL myisam-use-mmap FALSE mysql56-temporal-format TRUE net-buffer-length 16384 net-read-timeout 30 net-retry-count 10 net-write-timeout 60 old FALSE old-alter-table FALSE old-mode old-passwords FALSE old-style-user-limits FALSE open-files-limit 4162 optimizer-prune-level 1 optimizer-search-depth 62 optimizer-selectivity-sampling-limit 100 optimizer-switch index_merge=on,index_merge_union=on,index_merge_sort_union=on,index_merge_intersection=on,index_merge_sort_intersection=off,engine_condition_pushdown=off,index_condition_pushdown=on,derived_merge=on,derived_with_keys=on,firstmatch=on,loosescan=on,materialization=on,in_to_exists=on,semijoin=on,partial_match_rowid_merge=on,partial_match_table_scan=on,subquery_cache=on,mrr=off,mrr_cost_based=off,mrr_sort_keys=off,outer_join_with_cache=on,semijoin_with_cache=on,join_cache_incremental=on,join_cache_hashed=on,join_cache_bka=on,optimize_join_buffer_size=off,table_elimination=on,extended_keys=on,exists_to_in=on optimizer-use-condition-selectivity 1 partition ON performance-schema FALSE performance-schema-accounts-size -1 performance-schema-consumer-events-stages-current FALSE performance-schema-consumer-events-stages-history FALSE performance-schema-consumer-events-stages-history-long FALSE performance-schema-consumer-events-statements-current TRUE performance-schema-consumer-events-statements-history FALSE performance-schema-consumer-events-statements-history-long FALSE performance-schema-consumer-events-waits-current FALSE performance-schema-consumer-events-waits-history FALSE performance-schema-consumer-events-waits-history-long FALSE performance-schema-consumer-global-instrumentation TRUE performance-schema-consumer-statements-digest TRUE performance-schema-consumer-thread-instrumentation TRUE performance-schema-digests-size -1 performance-schema-events-stages-history-long-size -1 performance-schema-events-stages-history-size -1 performance-schema-events-statements-history-long-size -1 performance-schema-events-statements-history-size -1 performance-schema-events-waits-history-long-size -1 performance-schema-events-waits-history-size -1 performance-schema-hosts-size -1 performance-schema-instrument performance-schema-max-cond-classes 80 performance-schema-max-cond-instances -1 performance-schema-max-digest-length 1024 performance-schema-max-file-classes 50 performance-schema-max-file-handles 32768 performance-schema-max-file-instances -1 performance-schema-max-mutex-classes 200 performance-schema-max-mutex-instances -1 performance-schema-max-rwlock-classes 40 performance-schema-max-rwlock-instances -1 performance-schema-max-socket-classes 10 performance-schema-max-socket-instances -1 performance-schema-max-stage-classes 150 performance-schema-max-statement-classes 178 performance-schema-max-table-handles -1 performance-schema-max-table-instances -1 performance-schema-max-thread-classes 50 performance-schema-max-thread-instances -1 performance-schema-session-connect-attrs-size -1 performance-schema-setup-actors-size 100 performance-schema-setup-objects-size 100 performance-schema-users-size -1 pid-file /jet/prs/mysqld/data/download.pid plugin-dir /jet/var/mysqld/plugin/ plugin-maturity unknown port 3306 port-open-timeout 0 preload-buffer-size 32768 profiling-history-size 15 progress-report-time 5 protocol-version 10 query-alloc-block-size 16384 query-cache-limit 1048576 query-cache-min-res-unit 4096 query-cache-size 1048576 query-cache-strip-comments FALSE query-cache-type OFF query-cache-wlock-invalidate FALSE query-prealloc-size 24576 range-alloc-block-size 4096 read-buffer-size 131072 read-only FALSE read-rnd-buffer-size 262144 relay-log (No default value) relay-log-index (No default value) relay-log-info-file relay-log.info relay-log-purge TRUE relay-log-recovery FALSE relay-log-space-limit 0 replicate-annotate-row-events FALSE replicate-events-marked-for-skip REPLICATE replicate-same-server-id FALSE report-host (No default value) report-password (No default value) report-port 0 report-user (No default value) rowid-merge-buff-size 8388608 safe-user-create FALSE secure-auth TRUE secure-file-priv (No default value) sequence ON server-id 0 show-slave-auth-info FALSE silent-startup FALSE skip-grant-tables FALSE skip-name-resolve FALSE skip-networking FALSE skip-show-database FALSE skip-slave-start FALSE slave-compressed-protocol FALSE slave-ddl-exec-mode IDEMPOTENT slave-domain-parallel-threads 0 slave-exec-mode STRICT slave-load-tmpdir /jet/tmp/mysqld slave-max-allowed-packet 1073741824 slave-net-timeout 3600 slave-parallel-max-queued 131072 slave-parallel-mode conservative slave-parallel-threads 0 slave-run-triggers-for-rbr NO slave-skip-errors (No default value) slave-sql-verify-checksum TRUE slave-transaction-retries 10 slave-type-conversions slow-launch-time 2 slow-query-log FALSE slow-query-log-file /jet/log/mysqld/slow.log socket /jet/run/mysqld/mysql.sock sort-buffer-size 2097152 sql-mode ssl FALSE ssl-ca (No default value) ssl-capath (No default value) ssl-cert (No default value) ssl-cipher (No default value) ssl-crl (No default value) ssl-crlpath (No default value) ssl-key (No default value) stack-trace TRUE stored-program-cache 256 strict-password-validation TRUE super-large-pages FALSE symbolic-links FALSE sync-binlog 0 sync-frm TRUE sync-master-info 10000 sync-relay-log 10000 sync-relay-log-info 10000 sysdate-is-now FALSE system-time-zone MSK table-cache 2000 table-definition-cache 400 table-open-cache 2000 tc-heuristic-recover OFF temp-pool TRUE thread-cache-size 0 thread-concurrency 10 thread-handling one-thread-per-connection thread-pool-idle-timeout 60 thread-pool-max-threads 1000 thread-pool-oversubscribe 3 thread-pool-size 4 thread-pool-stall-limit 500 thread-stack 295936 time-format %H:%i:%s timed-mutexes FALSE tmp-table-size 16777216 tmpdir /jet/tmp/mysqld transaction-alloc-block-size 8192 transaction-isolation REPEATABLE-READ transaction-prealloc-size 4096 transaction-read-only FALSE updatable-views-with-limit YES use-stat-tables NEVER userstat FALSE verbose TRUE version 10.1.22-MariaDB version-comment MariaDB Server version-compile-machine x86_64 version-compile-os Linux version-malloc-library bundled jemalloc version-ssl-library OpenSSL 1.0.2h 3 May 2016 wait-timeout 28800 wsrep-OSU-method TOI wsrep-auto-increment-control TRUE wsrep-causal-reads FALSE wsrep-certify-nonPK TRUE wsrep-cluster-address wsrep-cluster-name my_wsrep_cluster wsrep-convert-LOCK-to-trx FALSE wsrep-data-home-dir /jet/prs/mysqld/data/ wsrep-dbug-option wsrep-debug FALSE wsrep-desync FALSE wsrep-dirty-reads FALSE wsrep-drupal-282555-workaround FALSE wsrep-forced-binlog-format NONE wsrep-gtid-domain-id 0 wsrep-gtid-mode FALSE wsrep-load-data-splitting TRUE wsrep-log-conflicts FALSE wsrep-max-ws-rows 0 wsrep-max-ws-size 2147483647 wsrep-mysql-replication-bundle 0 wsrep-new-cluster FALSE wsrep-node-address wsrep-node-incoming-address AUTO wsrep-node-name download.jetware.org wsrep-notify-cmd wsrep-on FALSE wsrep-patch-version wsrep_25.16 wsrep-provider none wsrep-provider-options wsrep-recover FALSE wsrep-replicate-myisam FALSE wsrep-restart-slave FALSE wsrep-retry-autocommit 1 wsrep-slave-FK-checks TRUE wsrep-slave-UK-checks FALSE wsrep-slave-threads 1 wsrep-sst-auth (No default value) wsrep-sst-donor wsrep-sst-donor-rejects-queries FALSE wsrep-sst-method rsync wsrep-sst-receive-address AUTO wsrep-start-position 00000000-0000-0000-0000-000000000000:-1 wsrep-sync-wait 0 xtradb-internal-hash-tables ON xtradb-read-view ON xtradb-rseg ON To see what values a running MySQL server is using, type 'mysqladmin variables' instead of 'mysqld --verbose --help'.