Examples with RestException org.apache.pulsar.broker.web.RestException used on opensource projects

Example 96 with RestException

use of org.apache.pulsar.broker.web.RestException in project incubator-pulsar by apache.

the class ResourceQuotasBase method setDefaultResourceQuota.

public void setDefaultResourceQuota(ResourceQuota quota) throws Exception {
    validateSuperUserAccess();
    validatePoliciesReadOnlyAccess();
    try {
        pulsar().getLocalZkCacheService().getResourceQuotaCache().setDefaultQuota(quota);
    } catch (Exception e) {
        log.error("[{}] Failed to get default resource quota", clientAppId());
        throw new RestException(e);
    }
}

Example 97 with RestException

use of org.apache.pulsar.broker.web.RestException in project incubator-pulsar by apache.

the class ResourceQuotasBase method internalRemoveNamespaceBundleResourceQuota.

@SuppressWarnings("deprecation")
protected void internalRemoveNamespaceBundleResourceQuota(String bundleRange) {
    validateSuperUserAccess();
    validatePoliciesReadOnlyAccess();
    Policies policies = getNamespacePolicies(namespaceName);
    if (!namespaceName.isGlobal()) {
        validateClusterOwnership(namespaceName.getCluster());
        validateClusterForProperty(namespaceName.getProperty(), namespaceName.getCluster());
    }
    NamespaceBundle nsBundle = validateNamespaceBundleRange(namespaceName, policies.bundles, bundleRange);
    try {
        pulsar().getLocalZkCacheService().getResourceQuotaCache().unsetQuota(nsBundle);
        log.info("[{}] Successfully unset resource quota for namespace bundle {}", clientAppId(), nsBundle.toString());
    } catch (KeeperException.NoNodeException e) {
        log.warn("[{}] Failed to unset resource quota for namespace bundle {}: concurrent modification", clientAppId(), nsBundle.toString());
        throw new RestException(Status.CONFLICT, "Cuncurrent modification on namespace bundle quota");
    } catch (Exception e) {
        log.error("[{}] Failed to unset resource quota for namespace bundle {}", clientAppId(), nsBundle.toString());
        throw new RestException(e);
    }
}

Example 98 with RestException

use of org.apache.pulsar.broker.web.RestException in project incubator-pulsar by apache.

the class Namespaces method removeNamespaceAntiAffinityGroup.

@DELETE
@Path("/{property}/{cluster}/{namespace}/antiAffinity")
@ApiOperation(value = "Remove anti-affinity group of a namespace.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"), @ApiResponse(code = 404, message = "Namespace does not exist"), @ApiResponse(code = 409, message = "Concurrent modification") })
public void removeNamespaceAntiAffinityGroup(@PathParam("property") String property, @PathParam("cluster") String cluster, @PathParam("namespace") String namespace) {
    validateAdminAccessOnProperty(property);
    validatePoliciesReadOnlyAccess();
    log.info("[{}] Deleting anti-affinity group for {}/{}/{}", clientAppId(), property, cluster, namespace);
    try {
        Stat nodeStat = new Stat();
        final String path = path(POLICIES, property, cluster, namespace);
        byte[] content = globalZk().getData(path, null, nodeStat);
        Policies policies = jsonMapper().readValue(content, Policies.class);
        policies.antiAffinityGroup = null;
        globalZk().setData(path, jsonMapper().writeValueAsBytes(policies), nodeStat.getVersion());
        policiesCache().invalidate(path(POLICIES, property, cluster, namespace));
        log.info("[{}] Successfully removed anti-affinity group for a namespace={}/{}/{}", clientAppId(), property, cluster, namespace);
    } catch (KeeperException.NoNodeException e) {
        log.warn("[{}] Failed to remove anti-affinity group for namespace {}/{}/{}: does not exist", clientAppId(), property, cluster, namespace);
        throw new RestException(Status.NOT_FOUND, "Namespace does not exist");
    } catch (KeeperException.BadVersionException e) {
        log.warn("[{}] Failed to remove anti-affinity group for namespace {}/{}/{}: concurrent modification", clientAppId(), property, cluster, namespace);
        throw new RestException(Status.CONFLICT, "Concurrent modification");
    } catch (Exception e) {
        log.error("[{}] Failed to remove anti-affinity group for namespace {}/{}/{}", clientAppId(), property, cluster, namespace, e);
        throw new RestException(e);
    }
}

Example 99 with RestException

use of org.apache.pulsar.broker.web.RestException in project incubator-pulsar by apache.

the class NonPersistentTopics method getTopicReference.

private Topic getTopicReference(TopicName topicName) {
    try {
        Topic topic = pulsar().getBrokerService().getTopicReference(topicName.toString());
        checkNotNull(topic);
        return topic;
    } catch (Exception e) {
        throw new RestException(Status.NOT_FOUND, "Topic not found");
    }
}

Example 100 with RestException

use of org.apache.pulsar.broker.web.RestException in project incubator-pulsar by apache.

the class NonPersistentTopics method createPartitionedTopic.

@PUT
@Path("/{property}/{cluster}/{namespace}/{topic}/partitions")
@ApiOperation(hidden = true, value = "Create a partitioned topic.", notes = "It needs to be called before creating a producer on a partitioned topic.")
@ApiResponses(value = { @ApiResponse(code = 403, message = "Don't have admin permission"), @ApiResponse(code = 409, message = "Partitioned topic already exist") })
public void createPartitionedTopic(@PathParam("property") String property, @PathParam("cluster") String cluster, @PathParam("namespace") String namespace, @PathParam("topic") @Encoded String encodedTopic, int numPartitions, @QueryParam("authoritative") @DefaultValue("false") boolean authoritative) {
    validateTopicName(property, cluster, namespace, encodedTopic);
    validateAdminAccessOnProperty(topicName.getProperty());
    if (numPartitions <= 1) {
        throw new RestException(Status.NOT_ACCEPTABLE, "Number of partitions should be more than 1");
    }
    try {
        String path = path(PARTITIONED_TOPIC_PATH_ZNODE, namespaceName.toString(), domain(), topicName.getEncodedLocalName());
        byte[] data = jsonMapper().writeValueAsBytes(new PartitionedTopicMetadata(numPartitions));
        zkCreateOptimistic(path, data);
        // we wait for the data to be synced in all quorums and the observers
        Thread.sleep(PARTITIONED_TOPIC_WAIT_SYNC_TIME_MS);
        log.info("[{}] Successfully created partitioned topic {}", clientAppId(), topicName);
    } catch (KeeperException.NodeExistsException e) {
        log.warn("[{}] Failed to create already existing partitioned topic {}", clientAppId(), topicName);
        throw new RestException(Status.CONFLICT, "Partitioned topic already exist");
    } catch (Exception e) {
        log.error("[{}] Failed to create partitioned topic {}", clientAppId(), topicName, e);
        throw new RestException(e);
    }
}