Details
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Bug
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Status: Closed (View Workflow)
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Major
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Resolution: Fixed
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10.3(EOL)
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None
Description
It looks like this:
2017-12-16 17:20:29 0 [Warning] Plugin 'ROCKSDB' is of maturity level alpha while the server is beta
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_CFSTATS is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_DBSTATS is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_PERF_CONTEXT is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_PERF_CONTEXT_GLOBAL is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_CF_OPTIONS is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_COMPACTION_STATS is prohibited by --plugin-maturity=alpha)
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2017-12-16 17:20:29 0 [ERROR] Can't open shared library 'ha_rocksdb.so' (errno: 1, Loading of unknown plugin ROCKSDB_GLOBAL_INFO is prohibited by --plugin-maturity=alpha)
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The plugin itself is loaded at the end:
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2017-12-16 17:20:29 0 [ERROR] Couldn't load plugins from 'ha_rocksdb.so'.
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2017-12-16 17:20:29 0 [Note] RocksDB: 5 column families found
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2017-12-16 17:20:29 0 [Note] RocksDB: Column Families at start:
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...
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2017-12-16 17:20:29 0 [Note] RocksDB: Table_store: loaded DDL data for 9 tables
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2017-12-16 17:20:30 0 [Note] RocksDB: global statistics using get_sched_indexer_t indexer
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2017-12-16 17:20:30 0 [Note] MyRocks storage engine plugin has been successfully initialized.
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but I_S sub plugins are not
The reason:
MariaDB [(none)]> select plugin_name, plugin_maturity from information_schema.plugins where plugin_name like '%rocksdb%';+-----------------------------+-----------------+| plugin_name | plugin_maturity |+-----------------------------+-----------------+| ROCKSDB | Alpha || ROCKSDB_CFSTATS | Unknown || ROCKSDB_DBSTATS | Unknown || ROCKSDB_PERF_CONTEXT | Unknown || ROCKSDB_PERF_CONTEXT_GLOBAL | Unknown || ROCKSDB_CF_OPTIONS | Unknown || ROCKSDB_COMPACTION_STATS | Unknown || ROCKSDB_GLOBAL_INFO | Unknown || ROCKSDB_DDL | Unknown || ROCKSDB_INDEX_FILE_MAP | Unknown || ROCKSDB_LOCKS | Unknown || ROCKSDB_TRX | Unknown |+-----------------------------+-----------------+12 rows in set (0.01 sec)