Examples with DiskStoreID org.apache.geode.internal.cache.persistence.DiskStoreID used on opensource projects

Example 21 with DiskStoreID

use of org.apache.geode.internal.cache.persistence.DiskStoreID in project geode by apache.

the class RegionVersionVectorJUnitTest method testSpecialException.

@Test
public void testSpecialException() {
    DiskStoreID id0 = new DiskStoreID(0, 0);
    DiskStoreID id1 = new DiskStoreID(0, 1);
    DiskStoreID id2 = new DiskStoreID(1, 0);
    DiskRegionVersionVector rvv0 = new DiskRegionVersionVector(id0);
    rvv0.getNextVersion();
    rvv0.getNextVersion();
    rvv0.getNextVersion();
    rvv0.recordVersion(id1, 1);
    rvv0.recordVersion(id1, 2);
    DiskRegionVersionVector rvv1 = new DiskRegionVersionVector(id1);
    rvv1.recordVersions(rvv0);
    rvv1.recordVersion(id1, 3);
    RegionVersionHolder holder_at_rvv1 = rvv1.getLocalExceptions();
    RegionVersionHolder holder_at_rvv0 = rvv0.getMemberToVersion().get(id1);
    holder_at_rvv1.addException(2, 4);
    assertFalse(rvv1.isNewerThanOrCanFillExceptionsFor(rvv0));
    assertFalse(rvv0.isNewerThanOrCanFillExceptionsFor(rvv1));
    assertTrue(rvv1.dominates(rvv0));
    assertTrue(rvv0.dominates(rvv1));
}

Example 22 with DiskStoreID

use of org.apache.geode.internal.cache.persistence.DiskStoreID in project geode by apache.

the class RegionVersionVectorJUnitTest method testRecordGCVersion.

/**
   * Test for bug 47023. Make sure recordGCVersion works correctly and doesn't generate exceptions
   * for the local member.
   */
@Test
public void testRecordGCVersion() {
    DiskStoreID id0 = new DiskStoreID(0, 0);
    DiskStoreID id1 = new DiskStoreID(0, 1);
    DiskRegionVersionVector rvv0 = new DiskRegionVersionVector(id0);
    // generate 3 local versions
    rvv0.getNextVersion();
    rvv0.getNextVersion();
    rvv0.getNextVersion();
    // record some version from a remote member
    rvv0.recordVersion(id1, 1);
    rvv0.recordVersion(id1, 3);
    rvv0.recordVersion(id1, 5);
    // Assert that the exceptions are present
    {
        Map<DiskStoreID, RegionVersionHolder<DiskStoreID>> memberToVersion = rvv0.getMemberToVersion();
        RegionVersionHolder<DiskStoreID> holder1 = memberToVersion.get(id1);
        // Make sure the exceptions are present
        assertFalse(holder1.contains(2));
        assertFalse(holder1.contains(4));
    }
    // Record some GC versions
    rvv0.recordGCVersion(id0, 2);
    rvv0.recordGCVersion(id1, 3);
    {
        Map<DiskStoreID, RegionVersionHolder<DiskStoreID>> memberToVersion = rvv0.getMemberToVersion();
        RegionVersionHolder<DiskStoreID> holder0 = memberToVersion.get(id0);
        // Make sure we didn't generate a bogus exception for
        // the local member by calling record GC version - bug 47023
        assertTrue(holder0.getExceptionForTest().isEmpty());
    }
    // Clean up old exceptions
    rvv0.pruneOldExceptions();
    // Make assertions about what exceptions are still present
    Map<DiskStoreID, RegionVersionHolder<DiskStoreID>> memberToVersion = rvv0.getMemberToVersion();
    RegionVersionHolder<DiskStoreID> holder0 = memberToVersion.get(id0);
    RegionVersionHolder<DiskStoreID> holder1 = memberToVersion.get(id1);
    assertTrue(holder0.getExceptionForTest().isEmpty());
    // exceptions less than the GC version should have been removed
    assertTrue(holder1.contains(2));
    // exceptions greater than the GC version should still be there.
    assertFalse(holder1.contains(4));
}

Example 23 with DiskStoreID

use of org.apache.geode.internal.cache.persistence.DiskStoreID in project geode by apache.

the class RegionVersionVectorJUnitTest method testRemoveOldVersions.

@Test
public void testRemoveOldVersions() {
    DiskStoreID id0 = new DiskStoreID(0, 0);
    DiskStoreID id1 = new DiskStoreID(0, 1);
    DiskStoreID id2 = new DiskStoreID(0, 2);
    DiskRegionVersionVector rvv = new DiskRegionVersionVector(id0);
    // generate 3 local versions
    rvv.getNextVersion();
    rvv.getNextVersion();
    rvv.getNextVersion();
    // record some version from a remote member
    rvv.recordVersion(id1, 1);
    rvv.recordVersion(id1, 3);
    rvv.recordVersion(id1, 5);
    // record a GC version for that member that is older than its version
    rvv.recordGCVersion(id1, 3);
    rvv.recordGCVersion(id2, 4950);
    rvv.recordVersion(id2, 5000);
    rvv.recordVersion(id2, 5001);
    rvv.recordVersion(id2, 5005);
    rvv.removeOldVersions();
    assertEquals("expected gc version to be set to current version for " + rvv.fullToString(), rvv.getCurrentVersion(), rvv.getGCVersion(null));
    assertEquals("expected gc version to be set to current version for " + rvv.fullToString(), rvv.getVersionForMember(id1), rvv.getGCVersion(id1));
    assertEquals("expected gc version to be set to current version for " + rvv.fullToString(), rvv.getVersionForMember(id2), rvv.getGCVersion(id2));
    assertEquals("expected exceptions to be erased for " + rvv.fullToString(), rvv.getExceptionCount(id1), 0);
    assertEquals("expected exceptions to be erased for " + rvv.fullToString(), rvv.getExceptionCount(id2), 0);
}

Example 24 with DiskStoreID

use of org.apache.geode.internal.cache.persistence.DiskStoreID in project geode by apache.

the class RegionVersionVectorJUnitTest method test48066_2.

@Test
public void test48066_2() {
    DiskStoreID id0 = new DiskStoreID(0, 0);
    DiskRegionVersionVector rvv0 = new DiskRegionVersionVector(id0);
    for (int i = 1; i <= 10; i++) {
        rvv0.recordVersion(id0, i);
    }
    DiskRegionVersionVector rvv1 = new DiskRegionVersionVector(id0);
    rvv0.recordVersions(rvv1);
    System.out.println("rvv0=" + rvv0.fullToString());
    rvv0.recordVersion(id0, 4);
    System.out.println("after record 4, rvv0=" + rvv0.fullToString());
    assertEquals(4, rvv0.getCurrentVersion());
    rvv0.recordVersion(id0, 7);
    System.out.println("after record 7, rvv0=" + rvv0.fullToString());
    assertEquals(7, rvv0.getCurrentVersion());
    assertFalse(rvv0.contains(id0, 5));
    DiskRegionVersionVector rvv2 = (DiskRegionVersionVector) rvv0.getCloneForTransmission();
    System.out.println("after clone, rvv2=" + rvv2.fullToString());
    assertEquals(11, rvv0.getNextVersion());
    assertFalse(rvv2.contains(id0, 5));
    assertEquals(11, rvv2.getNextVersion());
}

Example 25 with DiskStoreID

use of org.apache.geode.internal.cache.persistence.DiskStoreID in project geode by apache.

the class RegionVersionVectorJUnitTest method testExceptionsWithContains.

@Test
public void testExceptionsWithContains() {
    DiskStoreID ownerId = new DiskStoreID(0, 0);
    DiskStoreID id1 = new DiskStoreID(0, 1);
    DiskStoreID id2 = new DiskStoreID(1, 0);
    DiskRegionVersionVector rvv = new DiskRegionVersionVector(ownerId);
    doExceptionsWithContains(ownerId, rvv);
    doExceptionsWithContains(id1, rvv);
}