Examples with DataRegionMetricsImpl org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl used on opensource projects

Example 6 with DataRegionMetricsImpl

use of org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl in project ignite by apache.

the class PageMemoryImplNoLoadTest method memory.

/**
 * @return Page memory implementation.
 */
@Override
protected PageMemory memory() throws Exception {
    File memDir = U.resolveWorkDirectory(U.defaultWorkDirectory(), "pagemem", false);
    long[] sizes = new long[10];
    for (int i = 0; i < sizes.length; i++) sizes[i] = 5 * 1024 * 1024;
    DirectMemoryProvider provider = new MappedFileMemoryProvider(log(), memDir);
    GridCacheSharedContext<Object, Object> sharedCtx = new GridCacheSharedContext<>(new GridTestKernalContext(log), null, null, null, new NoOpPageStoreManager(), new NoOpWALManager(), null, new IgniteCacheDatabaseSharedManager(), null, null, null, null, null, null, null, null);
    return new PageMemoryImpl(provider, sizes, sharedCtx, PAGE_SIZE, (fullPageId, byteBuf, tag) -> {
        assert false : "No page replacement (rotation with disk) should happen during the test";
    }, new GridInClosure3X<Long, FullPageId, PageMemoryEx>() {

        @Override
        public void applyx(Long page, FullPageId fullId, PageMemoryEx pageMem) {
        }
    }, new CheckpointLockStateChecker() {

        @Override
        public boolean checkpointLockIsHeldByThread() {
            return true;
        }
    }, new DataRegionMetricsImpl(new DataRegionConfiguration()), PageMemoryImpl.ThrottlingPolicy.DISABLED, null);
}

Example 7 with DataRegionMetricsImpl

use of org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl in project ignite by apache.

the class CacheFreeListImplSelfTest method createPageMemory.

/**
 * @return Page memory.
 */
protected PageMemory createPageMemory(int pageSize, DataRegionConfiguration plcCfg) throws Exception {
    PageMemory pageMem = new PageMemoryNoStoreImpl(log, new UnsafeMemoryProvider(log), null, pageSize, plcCfg, new DataRegionMetricsImpl(plcCfg), true);
    pageMem.start();
    return pageMem;
}

Example 8 with DataRegionMetricsImpl

use of org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl in project ignite by apache.

the class DataRegionMetricsSelfTest method beforeTest.

/**
 * {@inheritDoc}
 */
@Override
protected void beforeTest() throws Exception {
    DataRegionConfiguration plcCfg = new DataRegionConfiguration();
    memMetrics = new DataRegionMetricsImpl(plcCfg);
    memMetrics.enableMetrics();
}

Example 9 with DataRegionMetricsImpl

use of org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl in project ignite by apache.

the class BPlusTreeBenchmark method createPageMemory.

/**
 * @return Page memory.
 * @throws Exception If failed.
 */
private PageMemory createPageMemory() throws Exception {
    long[] sizes = new long[CPUS];
    for (int i = 0; i < sizes.length; i++) sizes[i] = 1024 * MB / CPUS;
    DataRegionConfiguration plcCfg = new DataRegionConfiguration().setMaxSize(1024 * MB);
    PageMemory pageMem = new PageMemoryNoStoreImpl(new JavaLogger(), new UnsafeMemoryProvider(new JavaLogger()), null, PAGE_SIZE, plcCfg, new DataRegionMetricsImpl(plcCfg), false);
    pageMem.start();
    return pageMem;
}

Example 10 with DataRegionMetricsImpl

use of org.apache.ignite.internal.processors.cache.persistence.DataRegionMetricsImpl in project ignite by apache.

the class PageMemoryImplTest method createPageMemory.

/**
 * @param throttlingPlc Throttling Policy.
 * @throws Exception If creating mock failed.
 */
private PageMemoryImpl createPageMemory(PageMemoryImpl.ThrottlingPolicy throttlingPlc) throws Exception {
    long[] sizes = new long[5];
    for (int i = 0; i < sizes.length; i++) sizes[i] = MAX_SIZE * MB / 4;
    sizes[4] = 5 * MB;
    DirectMemoryProvider provider = new UnsafeMemoryProvider(log);
    IgniteConfiguration igniteCfg = new IgniteConfiguration();
    igniteCfg.setDataStorageConfiguration(new DataStorageConfiguration());
    GridTestKernalContext kernalCtx = new GridTestKernalContext(new GridTestLog4jLogger(), igniteCfg);
    kernalCtx.add(new IgnitePluginProcessor(kernalCtx, igniteCfg, Collections.<PluginProvider>emptyList()));
    GridCacheSharedContext<Object, Object> sharedCtx = new GridCacheSharedContext<>(kernalCtx, null, null, null, new NoOpPageStoreManager(), new NoOpWALManager(), null, new IgniteCacheDatabaseSharedManager(), null, null, null, null, null, null, null, null);
    CheckpointWriteProgressSupplier noThrottle = Mockito.mock(CheckpointWriteProgressSupplier.class);
    Mockito.when(noThrottle.currentCheckpointPagesCount()).thenReturn(1_000_000);
    Mockito.when(noThrottle.evictedPagesCntr()).thenReturn(new AtomicInteger(0));
    Mockito.when(noThrottle.syncedPagesCounter()).thenReturn(new AtomicInteger(1_000_000));
    Mockito.when(noThrottle.writtenPagesCounter()).thenReturn(new AtomicInteger(1_000_000));
    PageMemoryImpl mem = new PageMemoryImpl(provider, sizes, sharedCtx, PAGE_SIZE, (fullPageId, byteBuf, tag) -> {
        assert false : "No page replacement (rotation with disk) should happen during the test";
    }, new GridInClosure3X<Long, FullPageId, PageMemoryEx>() {

        @Override
        public void applyx(Long page, FullPageId fullId, PageMemoryEx pageMem) {
        }
    }, new CheckpointLockStateChecker() {

        @Override
        public boolean checkpointLockIsHeldByThread() {
            return true;
        }
    }, new DataRegionMetricsImpl(igniteCfg.getDataStorageConfiguration().getDefaultDataRegionConfiguration()), throttlingPlc, noThrottle);
    mem.start();
    return mem;
}