Examples with PageMemoryDataRegionConfiguration org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration used on opensource projects

Example 1 with PageMemoryDataRegionConfiguration

use of org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration in project ignite-3 by apache.

the class PageMemoryNoLoadSelfTest method memory.

/**
 * Creates new page memory instance.
 *
 * @return Page memory implementation.
 * @throws Exception If failed.
 */
protected PageMemory memory() throws Exception {
    dataRegionCfg.change(cfg -> cfg.convert(PageMemoryDataRegionChange.class).changePageSize(PAGE_SIZE).changeInitSize(MAX_MEMORY_SIZE).changeMaxSize(MAX_MEMORY_SIZE)).get(1, SECONDS);
    DirectMemoryProvider provider = new UnsafeMemoryProvider(null);
    PageIoRegistry ioRegistry = new PageIoRegistry();
    ioRegistry.loadFromServiceLoader();
    return new PageMemoryNoStoreImpl(provider, (PageMemoryDataRegionConfiguration) fixConfiguration(dataRegionCfg), ioRegistry);
}

Example 2 with PageMemoryDataRegionConfiguration

use of org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration in project ignite-3 by apache.

the class AbstractFreeListTest method createPageMemory.

private PageMemory createPageMemory(int pageSize) throws Exception {
    dataRegionCfg.change(c -> c.convert(PageMemoryDataRegionChange.class).changePageSize(pageSize).changeInitSize(MAX_SIZE).changeMaxSize(MAX_SIZE)).get(1, TimeUnit.SECONDS);
    TestPageIoRegistry ioRegistry = new TestPageIoRegistry();
    ioRegistry.loadFromServiceLoader();
    ioRegistry.load(TestDataPageIo.VERSIONS);
    return new PageMemoryNoStoreImpl(new UnsafeMemoryProvider(null), (PageMemoryDataRegionConfiguration) fixConfiguration(dataRegionCfg), ioRegistry);
}

Example 3 with PageMemoryDataRegionConfiguration

use of org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration in project ignite-3 by apache.

the class PageMemoryImplNoLoadTest method memory.

/**
 * {@inheritDoc}
 */
@Override
protected PageMemory memory() throws Exception {
    dataRegionCfg.change(cfg -> cfg.convert(PageMemoryDataRegionChange.class).changePageSize(PAGE_SIZE).changeInitSize(MAX_MEMORY_SIZE).changeMaxSize(MAX_MEMORY_SIZE)).get(1, SECONDS);
    PageIoRegistry ioRegistry = new PageIoRegistry();
    ioRegistry.loadFromServiceLoader();
    return new PageMemoryImpl(new UnsafeMemoryProvider(null), (PageMemoryDataRegionConfiguration) fixConfiguration(dataRegionCfg), ioRegistry, LongStream.range(0, 10).map(i -> 5 * MiB).toArray(), new TestPageReadWriteManager(), (page, fullPageId, pageMemoryEx) -> {
    });
}

Example 4 with PageMemoryDataRegionConfiguration

use of org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration in project ignite-3 by apache.

the class ItBplusTreeSelfTest method createPageMemory.

/**
 * Returns page memory.
 *
 * @throws Exception If failed.
 */
protected PageMemory createPageMemory() throws Exception {
    dataRegionCfg.change(c -> c.convert(PageMemoryDataRegionChange.class).changePageSize(PAGE_SIZE).changeInitSize(MAX_MEMORY_SIZE).changeMaxSize(MAX_MEMORY_SIZE)).get(1, TimeUnit.SECONDS);
    TestPageIoRegistry ioRegistry = new TestPageIoRegistry();
    ioRegistry.loadFromServiceLoader();
    return new PageMemoryNoStoreImpl(new UnsafeMemoryProvider(null), (PageMemoryDataRegionConfiguration) fixConfiguration(dataRegionCfg), ioRegistry);
}

Example 5 with PageMemoryDataRegionConfiguration

use of org.apache.ignite.configuration.schemas.store.PageMemoryDataRegionConfiguration in project ignite-3 by apache.

the class ItBplusTreePageMemoryImplTest method createPageMemory.

/**
 * {@inheritDoc}
 */
@Override
protected PageMemory createPageMemory() throws Exception {
    dataRegionCfg.change(c -> c.convert(PageMemoryDataRegionChange.class).changePageSize(PAGE_SIZE).changeInitSize(MAX_MEMORY_SIZE).changeMaxSize(MAX_MEMORY_SIZE)).get(1, TimeUnit.SECONDS);
    long[] sizes = LongStream.range(0, CPUS + 1).map(i -> MAX_MEMORY_SIZE / CPUS).toArray();
    sizes[CPUS] = 10 * MiB;
    TestPageIoRegistry ioRegistry = new TestPageIoRegistry();
    ioRegistry.loadFromServiceLoader();
    return new PageMemoryImpl(new UnsafeMemoryProvider(null), (PageMemoryDataRegionConfiguration) fixConfiguration(dataRegionCfg), ioRegistry, sizes, new TestPageReadWriteManager(), (page, fullPageId, pageMemoryEx) -> {
    });
}