use of com.hubspot.singularity.SingularityRequestDeployState in project Singularity by HubSpot.
the class RequestHelper method fillDataForRequestsAndFilter.
public List<SingularityRequestParent> fillDataForRequestsAndFilter(List<SingularityRequestWithState> requests, SingularityUser user, boolean filterRelevantForUser, boolean includeFullRequestData, Optional<Integer> limit, List<RequestType> requestTypeFilters) {
final Map<String, Optional<SingularityTaskIdHistory>> mostRecentTasks = new ConcurrentHashMap<>();
final Map<String, SingularityRequestDeployState> deployStates = deployManager.getRequestDeployStatesByRequestIds(requests.stream().map((r) -> r.getRequest().getId()).collect(Collectors.toList()));
final Map<String, Optional<SingularityRequestHistory>> requestIdToLastHistory;
if (includeFullRequestData) {
requestIdToLastHistory = requests.parallelStream().collect(Collectors.toMap((r) -> r.getRequest().getId(), (r) -> getMostRecentHistoryFromZk(r.getRequest().getId())));
} else {
requestIdToLastHistory = Collections.emptyMap();
}
Optional<SingularityUserSettings> maybeUserSettings = userManager.getUserSettings(user.getId());
return requests.parallelStream().filter((request) -> {
if (!requestTypeFilters.isEmpty() && !requestTypeFilters.contains(request.getRequest().getRequestType())) {
return false;
}
if (!filterRelevantForUser || user.equals(SingularityUser.DEFAULT_USER)) {
return true;
}
String requestId = request.getRequest().getId();
if (maybeUserSettings.isPresent() && maybeUserSettings.get().getStarredRequestIds().contains(requestId)) {
// This is a starred request for the user
return true;
}
if (request.getRequest().getGroup().isPresent() && user.getGroups().contains(request.getRequest().getGroup().get())) {
// The user is in the group for this request
return true;
}
if (includeFullRequestData) {
if (userModifiedRequestLast(requestIdToLastHistory.getOrDefault(requestId, Optional.absent()), user)) {
return true;
}
}
return userAssociatedWithDeploy(Optional.fromNullable(deployStates.get(requestId)), user);
}).map((request) -> {
Long lastActionTime = null;
if (includeFullRequestData) {
lastActionTime = getLastActionTimeForRequest(request.getRequest(), requestIdToLastHistory.getOrDefault(request.getRequest().getId(), Optional.absent()), Optional.fromNullable(deployStates.get(request.getRequest().getId())), mostRecentTasks.computeIfAbsent(request.getRequest().getId(), (id) -> getMostRecentTask(request.getRequest())));
} else {
// To save on zk calls, if not returning all data, use the most recent deploy timestamps
Optional<SingularityRequestDeployState> deployState = Optional.fromNullable(deployStates.get(request.getRequest().getId()));
if (deployState.isPresent()) {
if (deployState.get().getPendingDeploy().isPresent()) {
lastActionTime = deployState.get().getPendingDeploy().get().getTimestamp();
}
if (deployState.get().getActiveDeploy().isPresent()) {
lastActionTime = deployState.get().getActiveDeploy().get().getTimestamp();
}
}
if (lastActionTime == null) {
lastActionTime = 0L;
}
}
return new RequestParentWithLastActionTime(request, lastActionTime, maybeUserSettings.isPresent() && maybeUserSettings.get().getStarredRequestIds().contains(request.getRequest().getId()));
}).sorted().limit(limit.or(requests.size())).map((parentWithActionTime) -> {
SingularityRequestWithState requestWithState = parentWithActionTime.getRequestWithState();
if (includeFullRequestData) {
CompletableFuture<Optional<SingularityTaskIdsByStatus>> maybeTaskIdsByStatus = CompletableFuture.supplyAsync(() -> getTaskIdsByStatusForRequest(requestWithState)).exceptionally((throwable) -> Optional.absent());
CompletableFuture<Optional<SingularityExpiringBounce>> maybeExpiringBounce = CompletableFuture.supplyAsync(() -> requestManager.getExpiringBounce(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
CompletableFuture<Optional<SingularityExpiringPause>> maybeExpiringPause = CompletableFuture.supplyAsync(() -> requestManager.getExpiringPause(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
CompletableFuture<Optional<SingularityExpiringScale>> maybeExpiringScale = CompletableFuture.supplyAsync(() -> requestManager.getExpiringScale(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
CompletableFuture<Optional<SingularityExpiringSkipHealthchecks>> maybeExpiringSkipHealthchecks = CompletableFuture.supplyAsync(() -> requestManager.getExpiringSkipHealthchecks(requestWithState.getRequest().getId())).exceptionally((throwable) -> Optional.absent());
return new SingularityRequestParent(requestWithState.getRequest(), requestWithState.getState(), Optional.fromNullable(deployStates.get(requestWithState.getRequest().getId())), // full deploy data not provided
Optional.absent(), // full deploy data not provided
Optional.absent(), // full deploy data not provided
Optional.absent(), maybeExpiringBounce.join(), maybeExpiringPause.join(), maybeExpiringScale.join(), maybeExpiringSkipHealthchecks.join(), maybeTaskIdsByStatus.join(), requestIdToLastHistory.getOrDefault(requestWithState.getRequest().getId(), Optional.absent()), mostRecentTasks.computeIfAbsent(requestWithState.getRequest().getId(), (id) -> getMostRecentTask(requestWithState.getRequest())));
} else {
return new SingularityRequestParent(requestWithState.getRequest(), requestWithState.getState(), Optional.fromNullable(deployStates.get(requestWithState.getRequest().getId())), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent(), Optional.absent());
}
}).collect(Collectors.toList());
}
use of com.hubspot.singularity.SingularityRequestDeployState in project Singularity by HubSpot.
the class DeployResource method updatePendingDeploy.
@POST
@Path("/update")
@ApiOperation(value = "Update the target active instance count for a pending deploy", response = SingularityRequestParent.class)
@ApiResponses({ @ApiResponse(code = 400, message = "Deploy is not in the pending state pending or is not not present") })
public SingularityRequestParent updatePendingDeploy(@Auth SingularityUser user, @ApiParam(required = true) SingularityUpdatePendingDeployRequest updateRequest) {
SingularityRequestWithState requestWithState = fetchRequestWithState(updateRequest.getRequestId(), user);
authorizationHelper.checkForAuthorization(requestWithState.getRequest(), user, SingularityAuthorizationScope.WRITE);
Optional<SingularityRequestDeployState> deployState = deployManager.getRequestDeployState(requestWithState.getRequest().getId());
checkBadRequest(deployState.isPresent() && deployState.get().getPendingDeploy().isPresent() && deployState.get().getPendingDeploy().get().getDeployId().equals(updateRequest.getDeployId()), "Request %s does not have a pending deploy %s", updateRequest.getRequestId(), updateRequest.getDeployId());
checkBadRequest(updateRequest.getTargetActiveInstances() > 0 && updateRequest.getTargetActiveInstances() <= requestWithState.getRequest().getInstancesSafe(), "Cannot update pending deploy to have more instances (%s) than instances set for request (%s), or less than 1 instance", updateRequest.getTargetActiveInstances(), requestWithState.getRequest().getInstancesSafe());
deployManager.createUpdatePendingDeployRequest(updateRequest);
return fillEntireRequest(requestWithState);
}
use of com.hubspot.singularity.SingularityRequestDeployState in project Singularity by HubSpot.
the class DeployResource method cancelDeploy.
@DELETE
@Path("/deploy/{deployId}/request/{requestId}")
@ApiOperation(value = "Cancel a pending deployment (best effort - the deploy may still succeed or fail)", response = SingularityRequestParent.class)
@ApiResponses({ @ApiResponse(code = 400, message = "Deploy is not in the pending state pending or is not not present") })
public SingularityRequestParent cancelDeploy(@Auth SingularityUser user, @ApiParam(required = true, value = "The Singularity Request Id from which the deployment is removed.") @PathParam("requestId") String requestId, @ApiParam(required = true, value = "The Singularity Deploy Id that should be removed.") @PathParam("deployId") String deployId) {
SingularityRequestWithState requestWithState = fetchRequestWithState(requestId, user);
authorizationHelper.checkForAuthorization(requestWithState.getRequest(), user, SingularityAuthorizationScope.WRITE);
validator.checkActionEnabled(SingularityAction.CANCEL_DEPLOY);
Optional<SingularityRequestDeployState> deployState = deployManager.getRequestDeployState(requestWithState.getRequest().getId());
checkBadRequest(deployState.isPresent() && deployState.get().getPendingDeploy().isPresent() && deployState.get().getPendingDeploy().get().getDeployId().equals(deployId), "Request %s does not have a pending deploy %s", requestId, deployId);
deployManager.createCancelDeployRequest(new SingularityDeployMarker(requestId, deployId, System.currentTimeMillis(), user.getEmail(), Optional.<String>absent()));
return fillEntireRequest(requestWithState);
}
use of com.hubspot.singularity.SingularityRequestDeployState in project Singularity by HubSpot.
the class SingularityStartup method checkActiveRequest.
private void checkActiveRequest(SingularityRequestWithState requestWithState, Map<SingularityDeployKey, SingularityPendingTaskId> deployKeyToPendingTaskId, final long timestamp) {
final SingularityRequest request = requestWithState.getRequest();
if (request.getRequestType() == RequestType.ON_DEMAND || request.getRequestType() == RequestType.RUN_ONCE) {
// There's no situation where we'd want to schedule an On Demand or Run Once request at startup, so don't even bother with them.
return;
}
Optional<SingularityRequestDeployState> requestDeployState = deployManager.getRequestDeployState(request.getId());
if (!requestDeployState.isPresent() || !requestDeployState.get().getActiveDeploy().isPresent()) {
LOG.debug("No active deploy for {} - not scheduling on startup", request.getId());
return;
}
final String activeDeployId = requestDeployState.get().getActiveDeploy().get().getDeployId();
if (request.isScheduled()) {
SingularityDeployKey deployKey = new SingularityDeployKey(request.getId(), activeDeployId);
SingularityPendingTaskId pendingTaskId = deployKeyToPendingTaskId.get(deployKey);
if (pendingTaskId != null && pendingTaskId.getCreatedAt() >= requestWithState.getTimestamp()) {
LOG.info("Not rescheduling {} because {} is newer than {}", request.getId(), pendingTaskId, requestWithState.getTimestamp());
return;
}
}
requestManager.addToPendingQueue(new SingularityPendingRequest(request.getId(), activeDeployId, timestamp, Optional.<String>absent(), PendingType.STARTUP, Optional.<Boolean>absent(), Optional.<String>absent()));
}
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