when I debug mysqld,but the mysqld failed

[XUZHOUWANG]

2018-02-10 18:45:32 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2018-02-10 18:45:32 0 [Note] /home/abc/c/mariadb/alisql/AliSQL-AliSQL-5.6.32-8/sql/mysqld (mysqld 5.6.32-debug) starting as process 80896 ...
2018-02-10 18:45:32 80896 [Warning] Buffered warning: Changed limits: max_open_files: 4096 (requested 5000)

2018-02-10 18:45:32 80896 [Warning] Buffered warning: Changed limits: table_open_cache: 1967 (requested 2000)

2018-02-10 18:45:32 80896 [Note] Plugin 'FEDERATED' is disabled.
/home/abc/c/mariadb/alisql/AliSQL-AliSQL-5.6.32-8/sql/mysqld: Table 'mysql.plugin' doesn't exist
2018-02-10 18:45:32 80896 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it.
Transparent huge pages are enabled, according to /sys/kernel/mm/transparent_hugepage/enabled
2018-02-10 18:45:32 80896 [ERROR] TokuDB: Huge pages are enabled, disable them before continuing

2018-02-10 18:45:32 80896 [ERROR] ************************************************************
2018-02-10 18:45:32 80896 [ERROR]
2018-02-10 18:45:32 80896 [ERROR] @@@@@@@@@@@
2018-02-10 18:45:32 80896 [ERROR] @@' '@@
2018-02-10 18:45:32 80896 [ERROR] @@ _ _ @@
2018-02-10 18:45:32 80896 [ERROR] | (.) (.) |
2018-02-10 18:45:32 80896 [ERROR] | ` |
2018-02-10 18:45:32 80896 [ERROR] | > ' |
2018-02-10 18:45:32 80896 [ERROR] | .----. |
2018-02-10 18:45:32 80896 [ERROR] .. |.----.| ..
2018-02-10 18:45:32 80896 [ERROR] .. ' ' ..
2018-02-10 18:45:32 80896 [ERROR] .._______,.
2018-02-10 18:45:32 80896 [ERROR]
2018-02-10 18:45:32 80896 [ERROR] TokuDB will not run with transparent huge pages enabled.
2018-02-10 18:45:32 80896 [ERROR] Please disable them to continue.
2018-02-10 18:45:32 80896 [ERROR] (echo never > /sys/kernel/mm/transparent_hugepage/enabled)
2018-02-10 18:45:32 80896 [ERROR]
2018-02-10 18:45:32 80896 [ERROR] ************************************************************
2018-02-10 18:45:32 80896 [ERROR] Plugin 'TokuDB' init function returned error.
2018-02-10 18:45:32 80896 [ERROR] Plugin 'TokuDB' registration as a STORAGE ENGINE failed.
2018-02-10 18:45:32 80896 [Note] InnoDB: Using atomics to ref count buffer pool pages
2018-02-10 18:45:32 7f3a7251b840 InnoDB: !!!!!!!! UNIV_DEBUG switched on !!!!!!!!!
2018-02-10 18:45:32 7f3a7251b840 InnoDB: !!!!!!!! UNIV_SYNC_DEBUG switched on !!!!!!!!!
2018-02-10 18:45:32 80896 [Note] InnoDB: The InnoDB memory heap is disabled
2018-02-10 18:45:32 80896 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2018-02-10 18:45:32 80896 [Note] InnoDB: Memory barrier is not used
2018-02-10 18:45:32 80896 [Note] InnoDB: Compressed tables use zlib 1.2.3
2018-02-10 18:45:32 80896 [Note] InnoDB: Using Linux native AIO
2018-02-10 18:45:32 80896 [Note] InnoDB: Using CPU crc32 instructions
2018-02-10 18:45:32 80896 [Note] InnoDB: Initializing buffer pool, size = 128.0M
2018-02-10 18:45:32 80896 [Note] InnoDB: Completed initialization of buffer pool
2018-02-10 18:45:32 80896 [Note] InnoDB: Highest supported file format is Barracuda.
2018-02-10 18:45:33 80896 [Note] InnoDB: 128 rollback segment(s) are active.
2018-02-10 18:45:33 80896 [Note] InnoDB: Waiting for purge to start
2018-02-10 18:45:33 80896 [Note] InnoDB: 5.6.32 started; log sequence number 1600607
2018-02-10 18:45:33 80896 [ERROR] Failed to initialize plugins.
2018-02-10 18:45:33 80896 [ERROR] Aborting

2018-02-10 18:45:33 80896 [Note] Binlog end
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'partition'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_DATAFILES'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_TABLESPACES'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN_COLS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_FOREIGN'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_FIELDS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_COLUMNS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_INDEXES'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_TABLESTATS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_SYS_TABLES'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_INDEX_TABLE'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_INDEX_CACHE'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_CONFIG'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_BEING_DELETED'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_DELETED'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_FT_DEFAULT_STOPWORD'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_METRICS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_BUFFER_POOL_STATS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE_LRU'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_BUFFER_PAGE'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX_RESET'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMP_PER_INDEX'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMPMEM_RESET'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMPMEM'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMP_RESET'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_CMP'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_LOCK_WAITS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_LOCKS'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_TRX'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'INNODB_RSEG'
2018-02-10 18:45:33 80896 [Note] Shutting down plugin 'InnoDB'
2018-02-10 18:45:33 80896 [Note] InnoDB: FTS optimize thread exiting.
2018-02-10 18:45:33 80896 [Note] InnoDB: Starting shutdown...
2018-02-10 18:45:35 80896 [Note] InnoDB: Shutdown completed; log sequence number 1600617
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'BLACKHOLE'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'ARCHIVE'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'PERFORMANCE_SCHEMA'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'sequence'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'MRG_MYISAM'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'CSV'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'MEMORY'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_fractal_tree_block_map'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_fractal_tree_info'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_file_map'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_locks'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_lock_waits'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'TokuDB_trx'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'sha256_password'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'mysql_old_password'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'mysql_native_password'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'binlog'
2018-02-10 18:45:35 80896 [Note] Shutting down plugin 'MyISAM'
2018-02-10 18:45:35 80896 [Note] /home/abc/c/mariadb/alisql/AliSQL-AliSQL-5.6.32-8/sql/mysqld: Shutdown complete

RUN FINISHED; exit value 1; real time: 4s; user: 1s; system: 270ms

i don't know how to resolve the problem "/home/abc/c/mariadb/alisql/AliSQL-AliSQL-5.6.32-8/sql/mysqld: Table 'mysql.plugin' doesn't exist
2018-02-10 18:45:32 80896 [ERROR] Can't open the mysql.plugin table. Please run mysql_upgrade to create it."

[zhangxiaojian]

Hi, @XUZHOUWANG , Please check if the file "plugin.frm" exists in DATADIR/mysql . If not, you can try to use mysql_upgrad to reinstall or use mysql_install_db to initial your DATADIR.