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

Example 6 with CacheFreeList

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

the class CacheFreeListSelfTest method createFreeList.

/**
 * @param pageSize Page size.
 * @return Free list.
 * @throws Exception If failed.
 */
private FreeList<CacheDataRow> createFreeList(int pageSize) throws Exception {
    DataRegionConfiguration plcCfg = new DataRegionConfiguration().setInitialSize(1024 * MB).setMaxSize(1024 * MB);
    pageMem = createPageMemory(pageSize, plcCfg);
    long metaPageId = pageMem.allocatePage(1, 1, PageIdAllocator.FLAG_DATA);
    IgniteConfiguration cfg = new IgniteConfiguration().setMetricExporterSpi(new NoopMetricExporterSpi());
    GridTestKernalContext ctx = new GridTestKernalContext(new GridTestLog4jLogger(), cfg);
    ctx.add(new GridMetricManager(ctx));
    ctx.add(new PerformanceStatisticsProcessor(ctx));
    DataRegionMetricsImpl regionMetrics = new DataRegionMetricsImpl(plcCfg, ctx);
    DataRegion dataRegion = new DataRegion(pageMem, plcCfg, regionMetrics, new NoOpPageEvictionTracker());
    PageLockTrackerManager pageLockTrackerManager = mock(PageLockTrackerManager.class);
    when(pageLockTrackerManager.createPageLockTracker(anyString())).thenReturn(PageLockTrackerManager.NOOP_LSNR);
    return new CacheFreeList(1, "freelist", dataRegion, null, metaPageId, true, pageLockTrackerManager, new GridTestKernalContext(log), null, PageIdAllocator.FLAG_IDX);
}