2020-02-27 15:07:14 +00:00
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[mysql]
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2020-02-27 17:47:42 +00:00
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user=root
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2020-02-27 15:07:14 +00:00
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port=2206
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socket=/tmp/myrocks.sock
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[mysqld]
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user=myrocks
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basedir=/home/myrocks/usr
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datadir=/home/myrocks/workspace/data
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# plugin-dir=/home/myrocks/usr/local/mysql/lib/plugin
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port=2206
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socket=/tmp/myrocks.sock
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log-error=/home/myrocks/workspace/error.log
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language=/home/myrocks/usr/local/mysql/share/english
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rocksdb
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default-storage-engine=rocksdb
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skip-innodb
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default-tmp-storage-engine=MyISAM
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log-bin
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binlog_format=ROW
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character-set-server=utf8
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collation-server=utf8_bin
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transaction-isolation=READ-COMMITTED
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rocksdb_max_open_files=-1
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rocksdb_max_background_jobs=8
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rocksdb_max_total_wal_size=4G
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rocksdb_block_size=16384
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2020-02-27 17:47:42 +00:00
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rocksdb_block_cache_size=4G
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2020-02-27 15:07:14 +00:00
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rocksdb_table_cache_numshardbits=6
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# rate limiter
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rocksdb_bytes_per_sync=8194304
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rocksdb_wal_bytes_per_sync=8194304
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rocksdb_rate_limiter_bytes_per_sec=1004857600 #100MB/s. Increase if you're running on higher spec machines
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# triggering compaction if there are many sequential deletes
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rocksdb_compaction_sequential_deletes_count_sd=1
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rocksdb_compaction_sequential_deletes=199999
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rocksdb_compaction_sequential_deletes_window=200000
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# read free replication
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# rocksdb_rpl_lookup_rows=0
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rocksdb_default_cf_options=write_buffer_size=256m;target_file_size_base=128m;max_bytes_for_level_base=512m;level0_file_num_compaction_trigger=4;level0_slowdown_writes_trigger=10;level0_stop_writes_trigger=15;max_write_buffer_number=4;compression_per_level=kLZ4Compression;bottommost_compression=kZSTD;compression_opts=-14:1:0;block_based_table_factory={cache_index_and_filter_blocks=1;filter_policy=bloomfilter:10:false;whole_key_filtering=1};level_compaction_dynamic_level_bytes=true;optimize_filters_for_hits=true;compaction_pri=kMinOverlappingRatio
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