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CavalliumDBEngine
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Update rocksdb

This commit is contained in:
Andrea Cavalli 2023-06-30 23:15:09 +02:00
parent faa15d64ce
commit 0e2b3677c4
5 changed files with 16 additions and 10 deletions
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2
pom.xml
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@ -14,7 +14,7 @@
<dbengine.ci>false</dbengine.ci>
<micrometer.version>1.10.4</micrometer.version>
<lucene.version>9.7.0</lucene.version>
<rocksdb.version>8.1.1.1</rocksdb.version>
<rocksdb.version>8.3.2</rocksdb.version>
<junit.jupiter.version>5.9.0</junit.jupiter.version>
<data.generator.version>1.0.10</data.generator.version>
</properties>

3
src/main/java/it/cavallium/dbengine/database/RocksDBLongProperty.java
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@ -60,7 +60,8 @@ public enum RocksDBLongProperty implements RocksDBProperty {
NUM_BLOB_FILES("num-blob-files"),
TOTAL_BLOB_FILE_SIZE("total-blob-file-size"),
LIVE_BLOB_FILE_SIZE("live-blob-file-size"),
LIVE_BLOB_FILE_GARBAGE_SIZE("live-blob-file-garbage-size")
LIVE_BLOB_FILE_GARBAGE_SIZE("live-blob-file-garbage-size"),
FILE_READ_DB_OPEN_MICROS("file.read.db.open.micros")
;
private final String name;

4
src/main/java/it/cavallium/dbengine/database/RocksDBProperty.java
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@ -2,6 +2,10 @@ package it.cavallium.dbengine.database;
public interface RocksDBProperty {
/**
* Get rocksdb property name
* @return name, with the "rocksdb." prefix included
*/
String getName();
boolean isNumeric();

3
src/main/java/it/cavallium/dbengine/database/disk/LLLocalDictionary.java
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@ -28,6 +28,7 @@ import it.cavallium.dbengine.database.LLRange;
import it.cavallium.dbengine.database.LLSnapshot;
import it.cavallium.dbengine.database.LLUtils;
import it.cavallium.dbengine.database.OptionalBuf;
import it.cavallium.dbengine.database.RocksDBLongProperty;
import it.cavallium.dbengine.database.SerializedKey;
import it.cavallium.dbengine.database.UpdateMode;
import it.cavallium.dbengine.database.UpdateReturnMode;
@ -976,7 +977,7 @@ public class LLLocalDictionary implements LLDictionary {
if (USE_NUM_ENTRIES_PRECISE_COUNTER) {
return getRocksDBNumEntries();
}
return db.getLongProperty("rocksdb.estimate-num-keys");
return db.getLongProperty(RocksDBLongProperty.ESTIMATE_NUM_KEYS.getName());
} catch (RocksDBException e) {
logger.error(MARKER_ROCKSDB, "Failed to get RocksDB estimated keys count property", e);
return 0;

14
src/main/java/it/cavallium/dbengine/database/disk/LLLocalKeyValueDatabase.java
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@ -1260,13 +1260,13 @@ public class LLLocalKeyValueDatabase extends Backuppable implements LLKeyValueDa
try {
if (closeRequested || closed || closeReadLock == 0) return null;
ensureOpen();
return new MemoryStats(db.getAggregatedLongProperty("rocksdb.estimate-table-readers-mem"),
db.getAggregatedLongProperty("rocksdb.size-all-mem-tables"),
db.getAggregatedLongProperty("rocksdb.cur-size-all-mem-tables"),
db.getAggregatedLongProperty("rocksdb.estimate-num-keys"),
db.getAggregatedLongProperty("rocksdb.block-cache-usage") / this.handles.size(),
db.getAggregatedLongProperty("rocksdb.block-cache-pinned-usage") / this.handles.size(),
db.getAggregatedLongProperty("rocksdb.num-live-versions") / this.handles.size()
return new MemoryStats(db.getAggregatedLongProperty(RocksDBLongProperty.ESTIMATE_TABLE_READERS_MEM.getName()),
db.getAggregatedLongProperty(RocksDBLongProperty.SIZE_ALL_MEM_TABLES.getName()),
db.getAggregatedLongProperty(RocksDBLongProperty.CUR_SIZE_ALL_MEM_TABLES.getName()),
db.getAggregatedLongProperty(RocksDBLongProperty.ESTIMATE_NUM_KEYS.getName()),
db.getAggregatedLongProperty(RocksDBLongProperty.BLOCK_CACHE_USAGE.getName()) / this.handles.size(),
db.getAggregatedLongProperty(RocksDBLongProperty.BLOCK_CACHE_PINNED_USAGE.getName()) / this.handles.size(),
db.getAggregatedLongProperty(RocksDBLongProperty.NUM_LIVE_VERSIONS.getName()) / this.handles.size()
);
} catch (RocksDBException e) {
throw new DBException("Failed to read memory stats", e);