Examples with BatchHostStateChangeDeniedException com.yahoo.vespa.orchestrator.policy.BatchHostStateChangeDeniedException used on opensource projects

Example 1 with BatchHostStateChangeDeniedException

use of com.yahoo.vespa.orchestrator.policy.BatchHostStateChangeDeniedException in project vespa by vespa-engine.

the class OrchestratorImplTest method whenSuspendAllFails.

@Test
public void whenSuspendAllFails() throws Exception {
    // A spy is preferential because suspendAll() relies on delegating the hard work to suspend() and resume().
    OrchestratorImpl orchestrator = spy(this.orchestrator);
    Throwable supensionFailure = new HostStateChangeDeniedException(DummyInstanceLookupService.TEST6_HOST_NAME, "some-constraint", "error message");
    doThrow(supensionFailure).when(orchestrator).suspendGroup(DummyInstanceLookupService.TEST6_NODE_GROUP);
    try {
        orchestrator.suspendAll(new HostName("parentHostname"), Arrays.asList(DummyInstanceLookupService.TEST1_HOST_NAME, DummyInstanceLookupService.TEST3_HOST_NAME, DummyInstanceLookupService.TEST6_HOST_NAME));
        fail();
    } catch (BatchHostStateChangeDeniedException e) {
        assertEquals("Failed to suspend NodeGroup{application=tenant-id-3:application-instance-3:prod:utopia-1:default, " + "hostNames=[test6.hostname.tld]} with parent host parentHostname: " + "Changing the state of test6.hostname.tld would violate " + "some-constraint: error message", e.getMessage());
    }
    InOrder order = inOrder(orchestrator);
    order.verify(orchestrator).suspendGroup(DummyInstanceLookupService.TEST3_NODE_GROUP);
    order.verify(orchestrator).suspendGroup(DummyInstanceLookupService.TEST6_NODE_GROUP);
    order.verifyNoMoreInteractions();
}

Example 2 with BatchHostStateChangeDeniedException

use of com.yahoo.vespa.orchestrator.policy.BatchHostStateChangeDeniedException in project vespa by vespa-engine.

the class HostSuspensionResource method suspendAll.

@Override
public BatchOperationResult suspendAll(String parentHostnameString, List<String> hostnamesAsStrings) {
    HostName parentHostname = new HostName(parentHostnameString);
    List<HostName> hostnames = hostnamesAsStrings.stream().map(HostName::new).collect(Collectors.toList());
    try {
        orchestrator.suspendAll(parentHostname, hostnames);
    } catch (BatchHostStateChangeDeniedException e) {
        log.log(LogLevel.DEBUG, "Failed to suspend nodes " + hostnames + " with parent host " + parentHostname, e);
        throw createWebApplicationException(e.getMessage(), Response.Status.CONFLICT);
    } catch (BatchHostNameNotFoundException e) {
        log.log(LogLevel.DEBUG, "Failed to suspend nodes " + hostnames + " with parent host " + parentHostname, e);
        // by the URL path was found. It's one of the hostnames in the request it failed to find.
        throw createWebApplicationException(e.getMessage(), Response.Status.BAD_REQUEST);
    } catch (BatchInternalErrorException e) {
        log.log(LogLevel.DEBUG, "Failed to suspend nodes " + hostnames + " with parent host " + parentHostname, e);
        throw createWebApplicationException(e.getMessage(), Response.Status.INTERNAL_SERVER_ERROR);
    }
    log.log(LogLevel.DEBUG, "Suspended " + hostnames + " with parent " + parentHostname);
    return BatchOperationResult.successResult();
}