Examples with ExpirationAttributes org.apache.geode.cache.ExpirationAttributes used on opensource projects

Example 1 with ExpirationAttributes

use of org.apache.geode.cache.ExpirationAttributes in project geode by apache.

the class PRDeltaPropagationDUnitTest method createPR.

public static void createPR(String partitionedRegionName, Integer redundancy, Integer localMaxMemory, Integer totalNumBuckets, Boolean setExpiry, Boolean withCloning, Compressor compressor) {
    PartitionAttributesFactory paf = new PartitionAttributesFactory();
    PartitionAttributes prAttr = paf.setRedundantCopies(redundancy.intValue()).setLocalMaxMemory(localMaxMemory.intValue()).setTotalNumBuckets(totalNumBuckets.intValue()).create();
    AttributesFactory attr = new AttributesFactory();
    attr.setPartitionAttributes(prAttr);
    attr.setDataPolicy(DataPolicy.PARTITION);
    attr.setConcurrencyChecksEnabled(true);
    attr.setCloningEnabled(withCloning);
    if (setExpiry) {
        attr.setStatisticsEnabled(true);
        attr.setEntryIdleTimeout(new ExpirationAttributes(1, ExpirationAction.INVALIDATE));
    }
    if (compressor != null) {
        attr.setCompressor(compressor);
    }
    // attr.setEvictionAttributes(EvictionAttributes.createLRUEntryAttributes(5));
    assertNotNull(cache);
    deltaPR = cache.createRegion(partitionedRegionName, attr.create());
    assertNotNull(deltaPR);
    LogWriterUtils.getLogWriter().info("Partitioned Region " + partitionedRegionName + " created Successfully :" + deltaPR);
}

Example 2 with ExpirationAttributes

use of org.apache.geode.cache.ExpirationAttributes in project geode by apache.

the class JUnit4CacheTestCase method createRegion.

public final Region createRegion(final String name, final String rootName, final RegionAttributes attributes) throws CacheException {
    Region root = getRootRegion(rootName);
    if (root == null) {
        // don't put listeners on root region
        RegionAttributes rootAttrs = attributes;
        AttributesFactory fac = new AttributesFactory(attributes);
        ExpirationAttributes expiration = ExpirationAttributes.DEFAULT;
        // fac.setCacheListener(null);
        fac.setCacheLoader(null);
        fac.setCacheWriter(null);
        fac.setPoolName(null);
        fac.setPartitionAttributes(null);
        fac.setRegionTimeToLive(expiration);
        fac.setEntryTimeToLive(expiration);
        fac.setRegionIdleTimeout(expiration);
        fac.setEntryIdleTimeout(expiration);
        rootAttrs = fac.create();
        root = createRootRegion(rootName, rootAttrs);
    }
    InternalRegionArguments internalArgs = getInternalRegionArguments();
    if (internalArgs == null) {
        return root.createSubregion(name, attributes);
    } else {
        try {
            LocalRegion lr = (LocalRegion) root;
            return lr.createSubregion(name, attributes, internalArgs);
        } catch (IOException ioe) {
            AssertionError assErr = new AssertionError("unexpected exception");
            assErr.initCause(ioe);
            throw assErr;
        } catch (ClassNotFoundException cnfe) {
            AssertionError assErr = new AssertionError("unexpected exception");
            assErr.initCause(cnfe);
            throw assErr;
        }
    }
}

Example 3 with ExpirationAttributes

use of org.apache.geode.cache.ExpirationAttributes in project geode by apache.

the class RegionTestCase method testEntryIdleReset.

/**
   * Verify that accessing an entry resets its idle time
   * 
   * @throws Exception
   */
@Test
public void testEntryIdleReset() throws Exception {
    final String name = this.getUniqueName();
    // Test no longer waits for this timeout to expire
    // seconds
    final int timeout = 90;
    final String key = "KEY";
    final String value = "VALUE";
    AttributesFactory factory = new AttributesFactory(getRegionAttributes());
    ExpirationAttributes expire = new ExpirationAttributes(timeout, ExpirationAction.DESTROY);
    factory.setEntryIdleTimeout(expire);
    factory.setStatisticsEnabled(true);
    RegionAttributes attrs = factory.create();
    LocalRegion region = (LocalRegion) createRegion(name, attrs);
    region.create(key, null);
    EntryExpiryTask eet = region.getEntryExpiryTask(key);
    long createExpiryTime = eet.getExpirationTime();
    Wait.waitForExpiryClockToChange(region);
    // touch
    region.get(key);
    assertSame(eet, region.getEntryExpiryTask(key));
    long getExpiryTime = eet.getExpirationTime();
    if (getExpiryTime - createExpiryTime <= 0L) {
        fail("get did not reset the expiration time. createExpiryTime=" + createExpiryTime + " getExpiryTime=" + getExpiryTime);
    }
    Wait.waitForExpiryClockToChange(region);
    // touch
    region.put(key, value);
    assertSame(eet, region.getEntryExpiryTask(key));
    long putExpiryTime = eet.getExpirationTime();
    if (putExpiryTime - getExpiryTime <= 0L) {
        fail("put did not reset the expiration time. getExpiryTime=" + getExpiryTime + " putExpiryTime=" + putExpiryTime);
    }
    // TODO other ops that should be validated?
    // Now verify operations that do not modify the expiry time
    Wait.waitForExpiryClockToChange(region);
    // touch
    region.invalidate(key);
    assertSame(eet, region.getEntryExpiryTask(key));
    long invalidateExpiryTime = eet.getExpirationTime();
    if (region.getConcurrencyChecksEnabled()) {
        if (putExpiryTime - getExpiryTime <= 0L) {
            fail("invalidate did not reset the expiration time. putExpiryTime=" + putExpiryTime + " invalidateExpiryTime=" + invalidateExpiryTime);
        }
    } else {
        if (invalidateExpiryTime != putExpiryTime) {
            fail("invalidate did reset the expiration time. putExpiryTime=" + putExpiryTime + " invalidateExpiryTime=" + invalidateExpiryTime);
        }
    }
}

Example 4 with ExpirationAttributes

use of org.apache.geode.cache.ExpirationAttributes in project geode by apache.

the class RegionTestCase method testEntryTtlDestroy.

/**
   * Tests that an entry in a region expires with a destroy after a given time to live.
   */
@Test
public void testEntryTtlDestroy() throws CacheException, InterruptedException {
    final String name = this.getUniqueName();
    // ms
    final int timeout = 20;
    final String key = "KEY";
    final String value = "VALUE";
    AttributesFactory factory = new AttributesFactory(getRegionAttributes());
    ExpirationAttributes expire = new ExpirationAttributes(timeout, ExpirationAction.DESTROY);
    factory.setEntryTimeToLive(expire);
    factory.setStatisticsEnabled(true);
    RegionAttributes attrs = factory.create();
    Region region = null;
    System.setProperty(LocalRegion.EXPIRY_MS_PROPERTY, "true");
    try {
        region = createRegion(name, attrs);
        ExpiryTask.suspendExpiration();
        Region.Entry entry = null;
        long tilt;
        try {
            region.put(key, value);
            tilt = System.currentTimeMillis();
            entry = region.getEntry(key);
            assertNotNull(entry.getValue());
        } finally {
            ExpiryTask.permitExpiration();
        }
        waitForDestroy(entry, tilt);
    } finally {
        System.getProperties().remove(LocalRegion.EXPIRY_MS_PROPERTY);
    }
}

Example 5 with ExpirationAttributes

use of org.apache.geode.cache.ExpirationAttributes in project geode by apache.

the class RegionTestCase method testEntryTtlInvalidate.

/**
   * Tests that an entry in a region expires with an invalidation after a given time to live.
   */
@Test
public void testEntryTtlInvalidate() throws CacheException {
    final String name = this.getUniqueName();
    // ms!
    final int timeout = 20;
    final String key = "KEY";
    final String value = "VALUE";
    AttributesFactory factory = new AttributesFactory(getRegionAttributes());
    ExpirationAttributes expire = new ExpirationAttributes(timeout, ExpirationAction.INVALIDATE);
    factory.setEntryTimeToLive(expire);
    factory.setStatisticsEnabled(true);
    RegionAttributes attrs = factory.create();
    Region region = null;
    /**
     * Crank up the expiration so test runs faster. This property only needs to be set while the
     * region is created
     */
    System.setProperty(LocalRegion.EXPIRY_MS_PROPERTY, "true");
    try {
        region = createRegion(name, attrs);
    } finally {
        System.getProperties().remove(LocalRegion.EXPIRY_MS_PROPERTY);
    }
    ExpiryTask.suspendExpiration();
    Region.Entry entry = null;
    long tilt;
    try {
        region.put(key, value);
        tilt = System.currentTimeMillis() + timeout;
        entry = region.getEntry(key);
        assertNotNull(entry.getValue());
    } finally {
        ExpiryTask.permitExpiration();
    }
    waitForInvalidate(entry, tilt);
}