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

Example 16 with MembershipAttributes

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

the class RegionReliabilityTestCase method testNoAccess.

// -------------------------------------------------------------------------
// Tests to be run under every permutation of config options
// Valid configurations include scope D-ACK, D-NOACK, GLOBAL
// -------------------------------------------------------------------------
/**
   * Tests affect of NO_ACCESS on region operations.
   */
@Test
public void testNoAccess() throws Exception {
    final String name = this.getUniqueName();
    final String roleA = name + "-A";
    // assign names to 4 vms...
    final String[] requiredRoles = { roleA };
    Set requiredRolesSet = new HashSet();
    for (int i = 0; i < requiredRoles.length; i++) {
        requiredRolesSet.add(InternalRole.getRole(requiredRoles[i]));
    }
    assertEquals(requiredRoles.length, requiredRolesSet.size());
    // connect controller to system...
    Properties config = new Properties();
    config.setProperty(ROLES, "");
    getSystem(config);
    getCache();
    // create region in controller...
    MembershipAttributes ra = new MembershipAttributes(requiredRoles, LossAction.NO_ACCESS, ResumptionAction.NONE);
    AttributesFactory fac = new AttributesFactory();
    fac.setMembershipAttributes(ra);
    fac.setScope(getRegionScope());
    fac.setStatisticsEnabled(true);
    RegionAttributes attr = fac.create();
    Region region = createRootRegion(name, attr);
    // wait for memberTimeout to expire
    waitForMemberTimeout();
    // use vm0 for netsearch and netload
    Host.getHost(0).getVM(0).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            createConnection(null);
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            fac.setCacheLoader(new CacheLoader() {

                public Object load(LoaderHelper helper) throws CacheLoaderException {
                    if ("netload".equals(helper.getKey())) {
                        return "netload";
                    } else {
                        return null;
                    }
                }

                public void close() {
                }
            });
            RegionAttributes attr = fac.create();
            Region region = createRootRegion(name, attr);
            Object netsearch = "netsearch";
            region.put(netsearch, netsearch);
        }
    });
    // test ops on Region that should throw
    assertNoAccessThrows(region);
    // use vm1 to create role
    Host.getHost(0).getVM(1).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            createConnection(new String[] { roleA });
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            RegionAttributes attr = fac.create();
            createRootRegion(name, attr);
        }
    });
    Role role = (Role) requiredRolesSet.iterator().next();
    assertTrue(RequiredRoles.isRoleInRegionMembership(region, role));
    // retest ops on Region to assert no longer throw
    assertNoAccessDoesNotThrow(region);
}

Example 17 with MembershipAttributes

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

the class RegionReliabilityTestCase method testNoAccessWithLocalEntryExpiration.

/**
   * Tests affect of NO_ACCESS on local entry expiration actions.
   */
@Test
public void testNoAccessWithLocalEntryExpiration() throws Exception {
    final String name = this.getUniqueName();
    final String roleA = name + "-A";
    // assign names to 4 vms...
    final String[] requiredRoles = { roleA };
    Set requiredRolesSet = new HashSet();
    for (int i = 0; i < requiredRoles.length; i++) {
        requiredRolesSet.add(InternalRole.getRole(requiredRoles[i]));
    }
    assertEquals(requiredRoles.length, requiredRolesSet.size());
    // connect controller to system...
    Properties config = new Properties();
    config.setProperty(ROLES, "");
    getSystem(config);
    getCache();
    // create region in controller...
    MembershipAttributes ra = new MembershipAttributes(requiredRoles, LossAction.NO_ACCESS, ResumptionAction.NONE);
    AttributesFactory fac = new AttributesFactory();
    fac.setMembershipAttributes(ra);
    fac.setScope(getRegionScope());
    fac.setStatisticsEnabled(true);
    RegionAttributes attr = fac.create();
    final Region region = createExpiryRootRegion(name, attr);
    // wait for memberTimeout to expire
    waitForMemberTimeout();
    // use vm1 to create role
    Host.getHost(0).getVM(1).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            createConnection(new String[] { roleA });
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            RegionAttributes attr = fac.create();
            createRootRegion(name, attr);
        }
    });
    // test to make sure expiration is not suspended
    region.put("expireMe", "expireMe");
    assertTrue(region.size() == 1);
    Host.getHost(0).getVM(1).invoke(new CacheSerializableRunnable("Close Region") {

        public void run2() throws CacheException {
            Region region = getRootRegion(name);
            region.close();
        }
    });
    // TODO: waitForMemberTimeout(); ?
    // set expiration and sleep
    AttributesMutator mutator = region.getAttributesMutator();
    mutator.setEntryTimeToLive(new ExpirationAttributes(1, ExpirationAction.LOCAL_DESTROY));
    sleep(200);
    // make sure no values were expired
    Set entries = ((LocalRegion) region).basicEntries(false);
    assertTrue(entries.size() == 1);
    // create region again in vm1
    Host.getHost(0).getVM(1).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            RegionAttributes attr = fac.create();
            createRootRegion(name, attr);
        }
    });
    waitForEntryDestroy(region, "expireMe");
}

Example 18 with MembershipAttributes

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

the class RegionReliabilityTestCase method testFullAccessWithLocalEntryExpiration.

/**
   * Tests affect of FULL_ACCESS on local entry expiration actions.
   */
// GEODE-447: time sensitive, expiration, waitForMemberTimeout is
@Category(FlakyTest.class)
// unimplemented
@Test
public void testFullAccessWithLocalEntryExpiration() throws Exception {
    final String name = this.getUniqueName();
    final String roleA = name + "-A";
    // assign names to 4 vms...
    final String[] requiredRoles = { roleA };
    Set requiredRolesSet = new HashSet();
    for (int i = 0; i < requiredRoles.length; i++) {
        requiredRolesSet.add(InternalRole.getRole(requiredRoles[i]));
    }
    assertEquals(requiredRoles.length, requiredRolesSet.size());
    // connect controller to system...
    Properties config = new Properties();
    config.setProperty(ROLES, "");
    getSystem(config);
    getCache();
    // create region in controller...
    MembershipAttributes ra = new MembershipAttributes(requiredRoles, LossAction.FULL_ACCESS, ResumptionAction.NONE);
    AttributesFactory fac = new AttributesFactory();
    fac.setMembershipAttributes(ra);
    fac.setScope(getRegionScope());
    fac.setStatisticsEnabled(true);
    RegionAttributes attr = fac.create();
    final Region region = createExpiryRootRegion(name, attr);
    // wait for memberTimeout to expire
    waitForMemberTimeout();
    // test to make sure expiration is not suspended
    region.put("expireMe", "expireMe");
    assertTrue(region.size() == 1);
    // set expiration and sleep
    AttributesMutator mutator = region.getAttributesMutator();
    mutator.setEntryTimeToLive(new ExpirationAttributes(1, ExpirationAction.LOCAL_DESTROY));
    waitForEntryDestroy(region, "expireMe");
    assertTrue(region.size() == 0);
}

Example 19 with MembershipAttributes

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

the class RegionReliabilityTestCase method testLimitedAccess.

/**
   * Tests affect of LIMITED_ACCESS on region operations.
   */
@Test
public void testLimitedAccess() throws Exception {
    final String name = this.getUniqueName();
    final String roleA = name + "-A";
    // assign names to 4 vms...
    final String[] requiredRoles = { roleA };
    Set requiredRolesSet = new HashSet();
    for (int i = 0; i < requiredRoles.length; i++) {
        requiredRolesSet.add(InternalRole.getRole(requiredRoles[i]));
    }
    assertEquals(requiredRoles.length, requiredRolesSet.size());
    // connect controller to system...
    Properties config = new Properties();
    config.setProperty(ROLES, "");
    getSystem(config);
    getCache();
    // create region in controller...
    MembershipAttributes ra = new MembershipAttributes(requiredRoles, LossAction.LIMITED_ACCESS, ResumptionAction.NONE);
    AttributesFactory fac = new AttributesFactory();
    fac.setMembershipAttributes(ra);
    fac.setScope(getRegionScope());
    fac.setStatisticsEnabled(true);
    RegionAttributes attr = fac.create();
    Region region = createRootRegion(name, attr);
    // wait for memberTimeout to expire
    waitForMemberTimeout();
    // use vm0 for netsearch and netload
    Host.getHost(0).getVM(0).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            createConnection(null);
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            fac.setCacheLoader(new CacheLoader() {

                public Object load(LoaderHelper helper) throws CacheLoaderException {
                    if ("netload".equals(helper.getKey())) {
                        return "netload";
                    } else {
                        return null;
                    }
                }

                public void close() {
                }
            });
            RegionAttributes attr = fac.create();
            Region region = createRootRegion(name, attr);
            Object netsearch = "netsearch";
            region.put(netsearch, netsearch);
        }
    });
    // test ops on Region that should throw
    assertLimitedAccessThrows(region);
    // this query should not throw
    QueryService qs = region.getCache().getQueryService();
    Query query = qs.newQuery("(select distinct * from " + region.getFullPath() + ").size");
    query.execute();
    // use vm1 to create role
    Host.getHost(0).getVM(1).invoke(new CacheSerializableRunnable("Create Region") {

        public void run2() throws CacheException {
            createConnection(new String[] { roleA });
            AttributesFactory fac = new AttributesFactory();
            fac.setScope(getRegionScope());
            RegionAttributes attr = fac.create();
            createRootRegion(name, attr);
        }
    });
    // retest ops on Region to assert no longer throw
    assertLimitedAccessDoesNotThrow(region);
}

Example 20 with MembershipAttributes

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

the class RegionReliabilityTestCase method testLimitedAccessWithLocalRegionExpiration.

/**
   * Tests affect of LIMITED_ACCESS on local region expiration actions.
   */
@Test
public void testLimitedAccessWithLocalRegionExpiration() throws Exception {
    final String name = this.getUniqueName();
    final String roleA = name + "-A";
    // assign names to 4 vms...
    final String[] requiredRoles = { roleA };
    Set requiredRolesSet = new HashSet();
    for (int i = 0; i < requiredRoles.length; i++) {
        requiredRolesSet.add(InternalRole.getRole(requiredRoles[i]));
    }
    assertEquals(requiredRoles.length, requiredRolesSet.size());
    // connect controller to system...
    Properties config = new Properties();
    config.setProperty(ROLES, "");
    getSystem(config);
    getCache();
    // create region in controller...
    MembershipAttributes ra = new MembershipAttributes(requiredRoles, LossAction.LIMITED_ACCESS, ResumptionAction.NONE);
    AttributesFactory fac = new AttributesFactory();
    fac.setMembershipAttributes(ra);
    fac.setScope(getRegionScope());
    fac.setStatisticsEnabled(true);
    RegionAttributes attr = fac.create();
    final Region region = createExpiryRootRegion(name, attr);
    // wait for memberTimeout to expire
    waitForMemberTimeout();
    AttributesMutator mutator = region.getAttributesMutator();
    mutator.setRegionTimeToLive(new ExpirationAttributes(1, ExpirationAction.LOCAL_DESTROY));
    waitForRegionDestroy(region);
}