-
Notifications
You must be signed in to change notification settings - Fork 373
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[FLINK-27609][Fix] Optimize REST call frequency
- Loading branch information
Showing
7 changed files
with
162 additions
and
28 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
43 changes: 43 additions & 0 deletions
43
.../main/java/org/apache/flink/kubernetes/operator/service/CustomDashboardConfiguration.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,43 @@ | ||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one | ||
| * or more contributor license agreements. See the NOTICE file | ||
| * distributed with this work for additional information | ||
| * regarding copyright ownership. The ASF licenses this file | ||
| * to you under the Apache License, Version 2.0 (the | ||
| * "License"); you may not use this file except in compliance | ||
| * with the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| package org.apache.flink.kubernetes.operator.service; | ||
|
|
||
| import org.apache.flink.runtime.rest.messages.ResponseBody; | ||
|
|
||
| import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonIgnoreProperties; | ||
| import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonProperty; | ||
|
|
||
| import lombok.Data; | ||
| import lombok.NoArgsConstructor; | ||
|
|
||
| /** Custom Response for handling dashboard configs. */ | ||
| @JsonIgnoreProperties(ignoreUnknown = true) | ||
| @Data | ||
| @NoArgsConstructor | ||
| public class CustomDashboardConfiguration implements ResponseBody { | ||
|
|
||
| public static final String FIELD_NAME_FLINK_VERSION = "flink-version"; | ||
| public static final String FIELD_NAME_FLINK_REVISION = "flink-revision"; | ||
|
|
||
| @JsonProperty(FIELD_NAME_FLINK_VERSION) | ||
| private String flinkVersion; | ||
|
|
||
| @JsonProperty(FIELD_NAME_FLINK_REVISION) | ||
| private String flinkRevision; | ||
| } |
77 changes: 77 additions & 0 deletions
77
...ava/org/apache/flink/kubernetes/operator/service/CustomDashboardConfigurationHeaders.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,77 @@ | ||
| package org.apache.flink.kubernetes.operator.service; | ||
|
|
||
| /* | ||
| * Licensed to the Apache Software Foundation (ASF) under one | ||
| * or more contributor license agreements. See the NOTICE file | ||
| * distributed with this work for additional information | ||
| * regarding copyright ownership. The ASF licenses this file | ||
| * to you under the Apache License, Version 2.0 (the | ||
| * "License"); you may not use this file except in compliance | ||
| * with the License. You may obtain a copy of the License at | ||
| * | ||
| * http://www.apache.org/licenses/LICENSE-2.0 | ||
| * | ||
| * Unless required by applicable law or agreed to in writing, software | ||
| * distributed under the License is distributed on an "AS IS" BASIS, | ||
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. | ||
| * See the License for the specific language governing permissions and | ||
| * limitations under the License. | ||
| */ | ||
|
|
||
| import org.apache.flink.runtime.rest.HttpMethodWrapper; | ||
| import org.apache.flink.runtime.rest.messages.EmptyMessageParameters; | ||
| import org.apache.flink.runtime.rest.messages.EmptyRequestBody; | ||
| import org.apache.flink.runtime.rest.messages.MessageHeaders; | ||
|
|
||
| import org.apache.flink.shaded.netty4.io.netty.handler.codec.http.HttpResponseStatus; | ||
|
|
||
| /** Message headers for the {@link CustomDashboardConfiguration}. */ | ||
| public final class CustomDashboardConfigurationHeaders | ||
| implements MessageHeaders< | ||
| EmptyRequestBody, CustomDashboardConfiguration, EmptyMessageParameters> { | ||
|
|
||
| public static final CustomDashboardConfigurationHeaders INSTANCE = | ||
| new CustomDashboardConfigurationHeaders(); | ||
|
|
||
| // make the constructor private since we want it to be a singleton | ||
| private CustomDashboardConfigurationHeaders() {} | ||
|
|
||
| @Override | ||
| public Class<EmptyRequestBody> getRequestClass() { | ||
| return EmptyRequestBody.class; | ||
| } | ||
|
|
||
| @Override | ||
| public HttpMethodWrapper getHttpMethod() { | ||
| return HttpMethodWrapper.GET; | ||
| } | ||
|
|
||
| @Override | ||
| public String getTargetRestEndpointURL() { | ||
| return "/config"; | ||
| } | ||
|
|
||
| @Override | ||
| public Class<CustomDashboardConfiguration> getResponseClass() { | ||
| return CustomDashboardConfiguration.class; | ||
| } | ||
|
|
||
| @Override | ||
| public HttpResponseStatus getResponseStatusCode() { | ||
| return HttpResponseStatus.OK; | ||
| } | ||
|
|
||
| @Override | ||
| public EmptyMessageParameters getUnresolvedMessageParameters() { | ||
| return EmptyMessageParameters.getInstance(); | ||
| } | ||
|
|
||
| public static CustomDashboardConfigurationHeaders getInstance() { | ||
| return INSTANCE; | ||
| } | ||
|
|
||
| @Override | ||
| public String getDescription() { | ||
| return "Returns the configuration of the WebUI."; | ||
| } | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters