Examples with ApiHealthCheck com.cloudera.api.swagger.model.ApiHealthCheck used on opensource projects

Example 1 with ApiHealthCheck

use of com.cloudera.api.swagger.model.ApiHealthCheck in project cloudbreak by hortonworks.

the class ClouderaManagerClusterStatusService method getCertCheck.

private static Optional<HealthCheck> getCertCheck(ApiHost apiHost) {
    Optional<ApiHealthCheck> healthCheck = emptyIfNull(apiHost.getHealthChecks()).stream().filter(health -> HOST_AGENT_CERTIFICATE_EXPIRY.equals(health.getName())).findFirst();
    if (healthCheck.isPresent()) {
        HealthCheckResult result = ApiHealthSummary.BAD.equals(healthCheck.get().getSummary()) || ApiHealthSummary.CONCERNING.equals(healthCheck.get().getSummary()) ? HealthCheckResult.UNHEALTHY : HealthCheckResult.HEALTHY;
        Optional<String> reason = Optional.ofNullable(healthCheck.get().getSummary()).map(apiSum -> "Cert health on CM: " + apiSum.getValue());
        return Optional.of(new HealthCheck(HealthCheckType.CERT, result, reason));
    }
    return Optional.empty();
}

Example 2 with ApiHealthCheck

use of com.cloudera.api.swagger.model.ApiHealthCheck in project cloudbreak by hortonworks.

the class ClouderaManagerClusterStatusServiceTest method filtersAppropriateHealthCheckForHost.

@Test
public void filtersAppropriateHealthCheckForHost() throws ApiException {
    hostsAre(new ApiHost().hostname("host").addHealthChecksItem(new ApiHealthCheck().name("fake_check").summary(ApiHealthSummary.BAD)).addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.CONCERNING)).addHealthChecksItem(new ApiHealthCheck().name("another").summary(ApiHealthSummary.BAD)));
    assertTrue(subject.getExtendedHostStatuses(Optional.of("7.2.12")).isHostHealthy(hostName("host")));
}

Example 3 with ApiHealthCheck

use of com.cloudera.api.swagger.model.ApiHealthCheck in project cloudbreak by hortonworks.

the class ClouderaManagerClusterStatusServiceTest method collectsExtendedHostHealthIfAvailable.

@Test
public void collectsExtendedHostHealthIfAvailable() throws ApiException {
    hostsAre(new ApiHost().hostname("host1").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.GOOD)).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.GOOD)), new ApiHost().hostname("host2").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.CONCERNING)).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.CONCERNING).explanation("in 30 days")), new ApiHost().hostname("host3").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.BAD).explanation("explanation.")).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.BAD).explanation("in 2 days")), new ApiHost().hostname("host4").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.NOT_AVAILABLE)), new ApiHost().hostname("host5").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.HISTORY_NOT_AVAILABLE)), new ApiHost().hostname("host6").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.DISABLED)), new ApiHost().hostname("host7").maintenanceMode(true).addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.GOOD)).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.GOOD)));
    ExtendedHostStatuses extendedHostStatuses = subject.getExtendedHostStatuses(Optional.of("7.2.12"));
    assertEquals("explanation. Cert health on CM: BAD", extendedHostStatuses.statusReasonForHost(hostName("host3")));
    assertTrue(extendedHostStatuses.isAnyCertExpiring());
    assertTrue(extendedHostStatuses.isHostHealthy(hostName("host1")));
    assertTrue(extendedHostStatuses.isHostHealthy(hostName("host2")));
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host3")));
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host7")));
}

Example 4 with ApiHealthCheck

use of com.cloudera.api.swagger.model.ApiHealthCheck in project cloudbreak by hortonworks.

the class ClouderaManagerClusterStatusServiceTest method testServiceBadHealth.

@Test
public void testServiceBadHealth() throws ApiException {
    hostsAre(new ApiHost().hostname("host1").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.BAD).explanation("explanation")).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.GOOD)).addRoleRefsItem(roleRef("badservice", ApiHealthSummary.BAD)), new ApiHost().hostname("host2").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.GOOD)).addHealthChecksItem(new ApiHealthCheck().name(HOST_AGENT_CERTIFICATE_EXPIRY).summary(ApiHealthSummary.GOOD).explanation("in 30 days")).addRoleRefsItem(roleRef("badservice2", ApiHealthSummary.BAD)).addRoleRefsItem(roleRef("badservice3", ApiHealthSummary.BAD)));
    ExtendedHostStatuses extendedHostStatuses = subject.getExtendedHostStatuses(Optional.of("7.2.12"));
    assertFalse(extendedHostStatuses.isAnyCertExpiring());
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host1")));
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host2")));
    assertEquals("explanation. The following services are in bad health: badservice.", extendedHostStatuses.statusReasonForHost(hostName("host1")));
    assertEquals("The following services are in bad health: badservice2, badservice3.", extendedHostStatuses.statusReasonForHost(hostName("host2")));
    extendedHostStatuses = subject.getExtendedHostStatuses(Optional.of("7.2.11"));
    assertFalse(extendedHostStatuses.isAnyCertExpiring());
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host1")));
    assertTrue(extendedHostStatuses.isHostHealthy(hostName("host2")));
    assertEquals("explanation.", extendedHostStatuses.statusReasonForHost(hostName("host1")));
}

Example 5 with ApiHealthCheck

use of com.cloudera.api.swagger.model.ApiHealthCheck in project cloudbreak by hortonworks.

the class ClouderaManagerClusterStatusServiceTest method collectsHostHealthIfAvailable.

@Test
public void collectsHostHealthIfAvailable() throws ApiException {
    hostsAre(new ApiHost().hostname("host1").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.GOOD)), new ApiHost().hostname("host2").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.CONCERNING)), new ApiHost().hostname("host3").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.BAD)), new ApiHost().hostname("host4").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.NOT_AVAILABLE)), new ApiHost().hostname("host5").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.HISTORY_NOT_AVAILABLE)), new ApiHost().hostname("host6").addHealthChecksItem(new ApiHealthCheck().name(HOST_SCM_HEALTH).summary(ApiHealthSummary.DISABLED)));
    ExtendedHostStatuses extendedHostStatuses = subject.getExtendedHostStatuses(Optional.of("7.2.12"));
    assertFalse(extendedHostStatuses.isHostHealthy(hostName("host3")));
    assertTrue(extendedHostStatuses.isHostHealthy(hostName("host1")));
    assertTrue(extendedHostStatuses.isHostHealthy(hostName("host2")));
}