Examples with MBeanExporter org.weakref.jmx.MBeanExporter used on opensource projects

Example 1 with MBeanExporter

use of org.weakref.jmx.MBeanExporter in project presto by prestodb.

the class TestSqlQueryQueueManager method parse.

private void parse(String fileName) {
    String path = this.getClass().getClassLoader().getResource(fileName).getPath();
    QueryManagerConfig config = new QueryManagerConfig();
    config.setQueueConfigFile(path);
    new SqlQueryQueueManager(new QueryQueueRuleFactory(config, new ObjectMapperProvider().get()).get(), new MBeanExporter(ManagementFactory.getPlatformMBeanServer()));
}

Example 2 with MBeanExporter

use of org.weakref.jmx.MBeanExporter in project presto by prestodb.

the class StorageModule method createOrcFileTailSource.

@Singleton
@Provides
public OrcFileTailSource createOrcFileTailSource(OrcCacheConfig orcCacheConfig, MBeanExporter exporter) {
    int expectedFileTailSizeInBytes = toIntExact(orcCacheConfig.getExpectedFileTailSize().toBytes());
    boolean dwrfStripeCacheEnabled = orcCacheConfig.isDwrfStripeCacheEnabled();
    OrcFileTailSource orcFileTailSource = new StorageOrcFileTailSource(expectedFileTailSizeInBytes, dwrfStripeCacheEnabled);
    if (orcCacheConfig.isFileTailCacheEnabled()) {
        Cache<OrcDataSourceId, OrcFileTail> cache = CacheBuilder.newBuilder().maximumWeight(orcCacheConfig.getFileTailCacheSize().toBytes()).weigher((id, tail) -> ((OrcFileTail) tail).getTotalSize()).expireAfterAccess(orcCacheConfig.getFileTailCacheTtlSinceLastAccess().toMillis(), TimeUnit.MILLISECONDS).recordStats().build();
        CacheStatsMBean cacheStatsMBean = new CacheStatsMBean(cache);
        orcFileTailSource = new CachingOrcFileTailSource(orcFileTailSource, cache);
        exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_OrcFileTail"), cacheStatsMBean);
    }
    return orcFileTailSource;
}

Example 3 with MBeanExporter

use of org.weakref.jmx.MBeanExporter in project presto by prestodb.

the class HiveClientModule method createStripeMetadataSourceFactory.

@Singleton
@Provides
public StripeMetadataSourceFactory createStripeMetadataSourceFactory(OrcCacheConfig orcCacheConfig, MBeanExporter exporter) {
    StripeMetadataSource stripeMetadataSource = new StorageStripeMetadataSource();
    if (orcCacheConfig.isStripeMetadataCacheEnabled()) {
        Cache<StripeId, Slice> footerCache = CacheBuilder.newBuilder().maximumWeight(orcCacheConfig.getStripeFooterCacheSize().toBytes()).weigher((id, footer) -> toIntExact(((Slice) footer).getRetainedSize())).expireAfterAccess(orcCacheConfig.getStripeFooterCacheTtlSinceLastAccess().toMillis(), MILLISECONDS).recordStats().build();
        Cache<StripeStreamId, Slice> streamCache = CacheBuilder.newBuilder().maximumWeight(orcCacheConfig.getStripeStreamCacheSize().toBytes()).weigher((id, stream) -> toIntExact(((Slice) stream).getRetainedSize())).expireAfterAccess(orcCacheConfig.getStripeStreamCacheTtlSinceLastAccess().toMillis(), MILLISECONDS).recordStats().build();
        CacheStatsMBean footerCacheStatsMBean = new CacheStatsMBean(footerCache);
        CacheStatsMBean streamCacheStatsMBean = new CacheStatsMBean(streamCache);
        exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_StripeFooter"), footerCacheStatsMBean);
        exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_StripeStream"), streamCacheStatsMBean);
        Optional<Cache<StripeStreamId, List<RowGroupIndex>>> rowGroupIndexCache = Optional.empty();
        if (orcCacheConfig.isRowGroupIndexCacheEnabled()) {
            rowGroupIndexCache = Optional.of(CacheBuilder.newBuilder().maximumWeight(orcCacheConfig.getRowGroupIndexCacheSize().toBytes()).weigher((id, rowGroupIndices) -> toIntExact(((List<RowGroupIndex>) rowGroupIndices).stream().mapToLong(RowGroupIndex::getRetainedSizeInBytes).sum())).expireAfterAccess(orcCacheConfig.getStripeStreamCacheTtlSinceLastAccess().toMillis(), MILLISECONDS).recordStats().build());
            CacheStatsMBean rowGroupIndexCacheStatsMBean = new CacheStatsMBean(rowGroupIndexCache.get());
            exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_StripeStreamRowGroupIndex"), rowGroupIndexCacheStatsMBean);
        }
        stripeMetadataSource = new CachingStripeMetadataSource(stripeMetadataSource, footerCache, streamCache, rowGroupIndexCache);
    }
    StripeMetadataSourceFactory factory = StripeMetadataSourceFactory.of(stripeMetadataSource);
    if (orcCacheConfig.isDwrfStripeCacheEnabled()) {
        factory = new DwrfAwareStripeMetadataSourceFactory(factory);
    }
    return factory;
}

Example 4 with MBeanExporter

use of org.weakref.jmx.MBeanExporter in project presto by prestodb.

the class HiveClientModule method createParquetMetadataSource.

@Singleton
@Provides
public ParquetMetadataSource createParquetMetadataSource(ParquetCacheConfig parquetCacheConfig, MBeanExporter exporter) {
    ParquetMetadataSource parquetMetadataSource = new MetadataReader();
    if (parquetCacheConfig.isMetadataCacheEnabled()) {
        Cache<ParquetDataSourceId, ParquetFileMetadata> cache = CacheBuilder.newBuilder().maximumWeight(parquetCacheConfig.getMetadataCacheSize().toBytes()).weigher((id, metadata) -> ((ParquetFileMetadata) metadata).getMetadataSize()).expireAfterAccess(parquetCacheConfig.getMetadataCacheTtlSinceLastAccess().toMillis(), MILLISECONDS).recordStats().build();
        CacheStatsMBean cacheStatsMBean = new CacheStatsMBean(cache);
        parquetMetadataSource = new CachingParquetMetadataSource(cache, parquetMetadataSource);
        exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_ParquetMetadata"), cacheStatsMBean);
    }
    return parquetMetadataSource;
}

Example 5 with MBeanExporter

use of org.weakref.jmx.MBeanExporter in project presto by prestodb.

the class HiveClientModule method createOrcFileTailSource.

@Singleton
@Provides
public OrcFileTailSource createOrcFileTailSource(OrcCacheConfig orcCacheConfig, MBeanExporter exporter) {
    int expectedFileTailSizeInBytes = toIntExact(orcCacheConfig.getExpectedFileTailSize().toBytes());
    boolean dwrfStripeCacheEnabled = orcCacheConfig.isDwrfStripeCacheEnabled();
    OrcFileTailSource orcFileTailSource = new StorageOrcFileTailSource(expectedFileTailSizeInBytes, dwrfStripeCacheEnabled);
    if (orcCacheConfig.isFileTailCacheEnabled()) {
        Cache<OrcDataSourceId, OrcFileTail> cache = CacheBuilder.newBuilder().maximumWeight(orcCacheConfig.getFileTailCacheSize().toBytes()).weigher((id, tail) -> ((OrcFileTail) tail).getFooterSize() + ((OrcFileTail) tail).getMetadataSize()).expireAfterAccess(orcCacheConfig.getFileTailCacheTtlSinceLastAccess().toMillis(), MILLISECONDS).recordStats().build();
        CacheStatsMBean cacheStatsMBean = new CacheStatsMBean(cache);
        orcFileTailSource = new CachingOrcFileTailSource(orcFileTailSource, cache);
        exporter.export(generatedNameOf(CacheStatsMBean.class, connectorId + "_OrcFileTail"), cacheStatsMBean);
    }
    return orcFileTailSource;
}