MariaDb のアップグレード後にすべてのユーザーのアクセスが拒否されました

MariaDb のアップグレード後にすべてのユーザーのアクセスが拒否されました

今朝、MariaDbFreeBSD 10.3から11.1へのアップグレード中にサーバーから削除されたことを発見しました。データベースエンジンを再インストールし、my.cnf非互換性の問題を解決した後、ようやく動作するようになりましたMariaDbが、ユーザー (root 以外) はデータベースへのアクセスを拒否されます。

ランダムなユーザーのパスワードをリセットしてみましたが、何も変わりませんでした。

server.errここで何が問題になっているのかに関する有用な情報はどこにありますか?データベースを再起動すると、次の情報がすべて表示されます。

2018-03-10 11:45:00 34424848384 [Note] InnoDB: Mutexes and rw_locks use GCC atomic builtins
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Uses event mutexes
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Compressed tables use zlib 1.2.11
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Number of pools: 1
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Using SSE2 crc32 instructions
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Initializing buffer pool, total size = 2G, instances = 8, chunk size = 128M
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Completed initialization of buffer pool
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Highest supported file format is Barracuda.
2018-03-10 11:45:00 34424848384 [Note] InnoDB: 128 out of 128 rollback segments are active.
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Creating shared tablespace for temporary tables
2018-03-10 11:45:00 34424848384 [Note] InnoDB: Setting file './ibtmp1' size to 12 MB. Physically writing the file full; Please wait ...
2018-03-10 11:45:00 34424848384 [Note] InnoDB: File './ibtmp1' size is now 12 MB.
2018-03-10 11:45:00 34424848384 [Note] InnoDB: 5.7.21 started; log sequence number 25246709
2018-03-10 11:45:00 37094309376 [Note] InnoDB: Loading buffer pool(s) from /var/db/mysql/ib_buffer_pool
2018-03-10 11:45:00 34424848384 [Note] Plugin 'FEEDBACK' is disabled.
2018-03-10 11:45:00 37094309376 [Note] InnoDB: Buffer pool(s) load completed at 180310 11:45:00
2018-03-10 11:45:00 34424848384 [Note] Server socket created on IP: '::'.
2018-03-10 11:45:00 34424848384 [Note] Reading of all Master_info entries succeded
2018-03-10 11:45:00 34424848384 [Note] Added new Master_info '' to hash table
2018-03-10 11:45:00 34424848384 [Note] /usr/local/libexec/mysqld: ready for connections.
Version: '10.2.13-MariaDB-log'  socket: '/tmp/mysql.sock'  port: 3306  FreeBSD Ports
2018-03-10 11:45:12 37180893952 [Warning] Access denied for user '<username>'@'localhost' (using password: YES)
2018-03-10 11:45:17 37180893952 [Warning] Access denied for user '<username>'@'localhost' (using password: YES)
2018-03-10 11:46:27 37180893952 [Warning] Access denied for user '<username>'@'localhost' (using password: YES)

これはFreeBSDのアップグレードを始める前に動作していたサーバーです。データベースやファイルの権限を変更するようなことは何もしていません。実際、私が変更した唯一のことはした変更点はオペレーティングシステムとデータベースエンジンです。期待されるデータを透過的にする「アップグレード」!!


編集

の出力を確認しmysql_upgradeたところ、システムデータベース。これらが関連しているかどうか、また、これらについて何ができるのか、何をすべきなのかはわかりません。

Phase 3/7: Fixing views from mysql
sys.host_summary
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
status   : Operation failed
sys.host_summary_by_file_io
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.host_summary_by_file_io_type
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.host_summary_by_stages
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.host_summary_by_statement_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.host_summary_by_statement_type
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.innodb_buffer_stats_by_schema
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.innodb_buffer_stats_by_table
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.innodb_lock_waits
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.io_by_thread_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.io_global_by_file_by_bytes
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.io_global_by_file_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.io_global_by_wait_by_bytes
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.io_global_by_wait_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.latest_file_io
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.memory_by_host_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.memory_by_host_by_current_bytes' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.memory_by_thread_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_thread_by_event_name' doesn't exist
status   : Operation failed
sys.memory_by_user_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
status   : Operation failed
sys.memory_global_by_current_bytes
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
status   : Operation failed
sys.memory_global_total
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.memory_global_total' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.metrics
Error    : Table 'performance_schema.global_status' doesn't exist
status   : Operation failed
sys.processlist
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
status   : Operation failed
sys.ps_check_lost_instrumentation
Error    : Table 'performance_schema.global_status' doesn't exist
Error    : View 'sys.ps_check_lost_instrumentation' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.schema_index_statistics
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.schema_table_lock_waits
Error    : Table 'performance_schema.metadata_locks' doesn't exist
status   : Operation failed
sys.schema_table_statistics
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.schema_table_statistics_with_buffer
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.schema_tables_with_full_table_scans
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.session
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.session' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.session_ssl_status
Error    : Table 'performance_schema.status_by_thread' doesn't exist
status   : Operation failed
sys.statement_analysis
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.statements_with_errors_or_warnings
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.statements_with_full_table_scans
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.statements_with_runtimes_in_95th_percentile
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.statements_with_sorting
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.statements_with_temp_tables
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.user_summary
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.user_summary' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.user_summary_by_file_io
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.user_summary_by_file_io_type
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.user_summary_by_stages
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.user_summary_by_statement_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.user_summary_by_statement_type
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.wait_classes_global_by_avg_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.wait_classes_global_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.waits_by_host_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.waits_by_user_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.waits_global_by_latency
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.x$host_summary
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.x$host_summary' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$memory_by_host_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_host_by_current_bytes' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$memory_by_thread_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_thread_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_thread_by_current_bytes' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$memory_by_user_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_user_by_current_bytes' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$memory_global_by_current_bytes
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.x$memory_global_by_current_bytes' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$memory_global_total
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.x$memory_global_total' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$processlist
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.x$processlist' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$ps_schema_table_statistics_io
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.x$schema_table_lock_waits
Error    : Table 'performance_schema.metadata_locks' doesn't exist
Error    : View 'sys.x$schema_table_lock_waits' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$schema_table_statistics
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.x$schema_table_statistics_with_buffer
Error    : Cannot load from mysql.proc. The table is probably corrupted
Error    : Corrupt
sys.x$session
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.x$session' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt
sys.x$user_summary
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.x$user_summary' references invalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them
Error    : Corrupt

編集2

注意これらの編集の両方で、質問内のテキストのサイズを縮小するために「OK」テーブルが削除されます。

mysql_upgrademysql_upgrade mysql.proc からロードできません。テーブルが破損している可能性があります「すべて、 を実行することでこのような問題が解決されることを示しているようです。(パラメータがないと、単に と表示されるため、mysql_upgradeを実行する必要がありました。」mysql_upgrade -p --force--forceこのMySQLのインストールはすでに10.2.13-MariaDBにアップグレードされています

これで、同じようにわかりにくい別のエラー メッセージ セットができました。(invalid table(s) ... to use them以下の各ケースのシーケンスは、次のように拡張できますinvalid table(s) or column(s) or function(s) or definer/invoker of view lack rights to use them。質問の長さの 30,000 文字の制限に合わせるために、これらの置き換えを行う必要がありました。)

Phase 3/7: Fixing views
sys.host_summary
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.host_summary' references invalid table(s) ... to use them
Error    : Corrupt
sys.host_summary_by_file_io
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.host_summary_by_file_io' references invalid table(s) ... to use them
Error    : Corrupt
sys.host_summary_by_file_io_type
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.host_summary_by_file_io_type' references invalid table(s) ... to use them
Error    : Corrupt
sys.host_summary_by_stages
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.host_summary_by_stages' references invalid table(s) ... to use them
Error    : Corrupt
sys.host_summary_by_statement_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.host_summary_by_statement_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.host_summary_by_statement_type
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.host_summary_by_statement_type' references invalid table(s) ... to use them
Error    : Corrupt
sys.innodb_buffer_stats_by_schema
Error    : FUNCTION sys.format_bytes does not exist
Error    : View 'sys.innodb_buffer_stats_by_schema' references invalid table(s) ... to use them
Error    : Corrupt
sys.innodb_buffer_stats_by_table
Error    : FUNCTION sys.format_bytes does not exist
Error    : View 'sys.innodb_buffer_stats_by_table' references invalid table(s) ... to use them
Error    : Corrupt
sys.innodb_lock_waits
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.innodb_lock_waits' references invalid table(s) ... to use them
Error    : Corrupt
sys.io_by_thread_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.io_by_thread_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.io_global_by_file_by_bytes
Error    : FUNCTION sys.format_path does not exist
Error    : View 'sys.io_global_by_file_by_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.io_global_by_file_by_latency
Error    : FUNCTION sys.format_path does not exist
Error    : View 'sys.io_global_by_file_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.io_global_by_wait_by_bytes
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.io_global_by_wait_by_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.io_global_by_wait_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.io_global_by_wait_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.latest_file_io
Error    : FUNCTION sys.format_path does not exist
Error    : View 'sys.latest_file_io' references invalid table(s) ... to use them
Error    : Corrupt
sys.memory_by_host_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.memory_by_host_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.memory_by_thread_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_thread_by_event_name' doesn't exist
Error    : View 'sys.memory_by_thread_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.memory_by_user_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.memory_by_user_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.memory_global_by_current_bytes
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.memory_global_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.memory_global_total
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.memory_global_total' references invalid table(s) ... to use them
Error    : Corrupt
sys.metrics
Error    : Table 'performance_schema.global_status' doesn't exist
Error    : View 'sys.metrics' references invalid table(s) ... to use them
Error    : Corrupt
sys.processlist
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.processlist' references invalid table(s) ... to use them
Error    : Corrupt
sys.ps_check_lost_instrumentation
Error    : Table 'performance_schema.global_status' doesn't exist
Error    : View 'sys.ps_check_lost_instrumentation' references invalid table(s) ... to use them
Error    : Corrupt
sys.schema_index_statistics
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.schema_index_statistics' references invalid table(s) ... to use them
Error    : Corrupt
sys.schema_table_lock_waits
Error    : Table 'performance_schema.metadata_locks' doesn't exist
Error    : View 'sys.schema_table_lock_waits' references invalid table(s) ... to use them
Error    : Corrupt
sys.schema_table_statistics
Error    : FUNCTION sys.extract_schema_from_file_name does not exist
Error    : View 'sys.schema_table_statistics' references invalid table(s) ... to use them
Error    : Corrupt
sys.schema_table_statistics_with_buffer
Error    : FUNCTION sys.extract_schema_from_file_name does not exist
Error    : View 'sys.schema_table_statistics_with_buffer' references invalid table(s) ... to use them
Error    : Corrupt
sys.schema_tables_with_full_table_scans
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.schema_tables_with_full_table_scans' references invalid table(s) ... to use them
Error    : Corrupt
sys.session
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.session' references invalid table(s) ... to use them
Error    : Corrupt
sys.session_ssl_status
Error    : Table 'performance_schema.status_by_thread' doesn't exist
Error    : View 'sys.session_ssl_status' references invalid table(s) ... to use them
Error    : Corrupt
sys.statement_analysis
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statement_analysis' references invalid table(s) ... to use them
Error    : Corrupt
sys.statements_with_errors_or_warnings
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statements_with_errors_or_warnings' references invalid table(s) ... to use them
Error    : Corrupt
sys.statements_with_full_table_scans
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statements_with_full_table_scans' references invalid table(s) ... to use them
Error    : Corrupt
sys.statements_with_runtimes_in_95th_percentile
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statements_with_runtimes_in_95th_percentile' references invalid table(s) ... to use them
Error    : Corrupt
sys.statements_with_sorting
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statements_with_sorting' references invalid table(s) ... to use them
Error    : Corrupt
sys.statements_with_temp_tables
Error    : FUNCTION sys.format_statement does not exist
Error    : View 'sys.statements_with_temp_tables' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.user_summary' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary_by_file_io
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.user_summary_by_file_io' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary_by_file_io_type
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.user_summary_by_file_io_type' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary_by_stages
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.user_summary_by_stages' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary_by_statement_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.user_summary_by_statement_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.user_summary_by_statement_type
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.user_summary_by_statement_type' references invalid table(s) ... to use them
Error    : Corrupt
sys.wait_classes_global_by_avg_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.wait_classes_global_by_avg_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.wait_classes_global_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.wait_classes_global_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.waits_by_host_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.waits_by_host_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.waits_by_user_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.waits_by_user_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.waits_global_by_latency
Error    : FUNCTION sys.format_time does not exist
Error    : View 'sys.waits_global_by_latency' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$host_summary
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.x$host_summary' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$memory_by_host_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_host_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_host_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$memory_by_thread_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_thread_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_thread_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$memory_by_user_by_current_bytes
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.x$memory_by_user_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$memory_global_by_current_bytes
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.x$memory_global_by_current_bytes' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$memory_global_total
Error    : Table 'performance_schema.memory_summary_global_by_event_name' doesn't exist
Error    : View 'sys.x$memory_global_total' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$processlist
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.x$processlist' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$ps_schema_table_statistics_io
Error    : FUNCTION sys.extract_schema_from_file_name does not exist
Error    : View 'sys.x$ps_schema_table_statistics_io' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$schema_table_lock_waits
Error    : Table 'performance_schema.metadata_locks' doesn't exist
Error    : View 'sys.x$schema_table_lock_waits' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$schema_table_statistics
Error    : FUNCTION sys.extract_schema_from_file_name does not exist
Error    : View 'sys.x$schema_table_statistics' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$schema_table_statistics_with_buffer
Error    : FUNCTION sys.extract_schema_from_file_name does not exist
Error    : View 'sys.x$schema_table_statistics_with_buffer' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$session
Error    : Table 'performance_schema.events_transactions_current' doesn't exist
Error    : View 'sys.x$session' references invalid table(s) ... to use them
Error    : Corrupt
sys.x$user_summary
Error    : Table 'performance_schema.memory_summary_by_user_by_event_name' doesn't exist
Error    : View 'sys.x$user_summary' references invalid table(s) ... to use them
Error    : Corrupt

走ってみるmysqlcheck -r sys -p -vと、

Enter password:
Processing databases
sys
sys.sys_config
Error    : Table '    sys.sys_config' doesn't exist in engine
status   : Operation failed

これが問題の根本でしょうか? もしそうなら、どうすれば解決できるでしょうか?

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