WIP: add metrics to the metadata engine #853
1 changed files with 1 additions and 0 deletions
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@ -95,6 +95,7 @@ pub fn open_db(path: &PathBuf, engine: Engine, opt: &OpenOpt) -> Result<Db> {
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env_builder.map_size(map_size);
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env_builder.map_size(map_size);
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env_builder.max_readers(2048);
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env_builder.max_readers(2048);
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unsafe {
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unsafe {
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env_builder.flag(crate::lmdb_adapter::heed::flags::Flags::MdbNoRdAhead);
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env_builder.flag(crate::lmdb_adapter::heed::flags::Flags::MdbNoMetaSync);
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env_builder.flag(crate::lmdb_adapter::heed::flags::Flags::MdbNoMetaSync);
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if !opt.fsync {
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if !opt.fsync {
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env_builder.flag(heed::flags::Flags::MdbNoSync);
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env_builder.flag(heed::flags::Flags::MdbNoSync);
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