andreacavalli/CavalliumDBEngine
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Faster startup

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Andrea Cavalli 2023-09-03 01:14:18 +02:00
parent 40cd756f35
commit 7692b21e3d
1 changed files with 1 additions and 0 deletions
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src/main/java/it/cavallium/dbengine/database/disk/LLLocalKeyValueDatabase.java
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@ -923,6 +923,7 @@ public class LLLocalKeyValueDatabase extends Backuppable implements LLKeyValueDa
); );
options.setDbPaths(paths); options.setDbPaths(paths);
options.setMaxOpenFiles(databaseOptions.maxOpenFiles().orElse(-1)); options.setMaxOpenFiles(databaseOptions.maxOpenFiles().orElse(-1));
options.setMaxFileOpeningThreads(Runtime.getRuntime().availableProcessors());
if (databaseOptions.spinning()) { if (databaseOptions.spinning()) {
// https://nightlies.apache.org/flink/flink-docs-release-1.3/api/java/org/apache/flink/contrib/streaming/state/PredefinedOptions.html // https://nightlies.apache.org/flink/flink-docs-release-1.3/api/java/org/apache/flink/contrib/streaming/state/PredefinedOptions.html
options.setUseFsync(false); options.setUseFsync(false);