forked from TrueCloudLab/frostfs-node
[#2158] policer: Reduce default cache size
We use cache to avoid policing the same object multiple times in a short time span (< 30 seconds). If we have 200_000 objects in a blobstor, it is a bit useless -- if it takes 1 second to process an object and we have `replicator.pool_size: 20` in config, the next iteration will happen in 10_000 second which is much larger than 30 second. However we still consume a lot of memory, so it makes sense to use saner default. Signed-off-by: Evgenii Stratonikov <e.stratonikov@yadro.com>fyrchik/simplify-services
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@ -20,7 +20,8 @@ Changelog for NeoFS Node
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- `neofs-cli container get-eacl` print ACL table in json format only with arg `--json' (#2012)
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- `neofs-cli container get-eacl` print ACL table in json format only with arg `--json' (#2012)
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- Side chain notary deposits use max uint32 as till parameter (#1486)
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- Side chain notary deposits use max uint32 as till parameter (#1486)
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- Allow object removal without linking object (#2100)
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- Allow object removal without linking object (#2100)
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- `neofs-cli container delete` command pre-checks container ownership (#2106)
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- `neofs-cli container delete` command pre-checks container ownership (#2106)
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- Policer cache size is now 1024 (#2158)
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### Fixed
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### Fixed
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- Open FSTree in sync mode by default (#1992)
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- Open FSTree in sync mode by default (#1992)
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@ -99,7 +99,7 @@ func defaultCfg() *cfg {
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return &cfg{
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return &cfg{
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log: &logger.Logger{Logger: zap.L()},
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log: &logger.Logger{Logger: zap.L()},
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batchSize: 10,
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batchSize: 10,
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cacheSize: 200_000, // should not allocate more than 200 MiB
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cacheSize: 1024, // 1024 * address size = 1024 * 64 = 64 MiB
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rebalanceFreq: 1 * time.Second,
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rebalanceFreq: 1 * time.Second,
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evictDuration: 30 * time.Second,
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evictDuration: 30 * time.Second,
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}
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}
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