2 * ===============================LICENSE_START======================================
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4 * ================================================================================
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5 * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
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6 * ================================================================================
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7 * Licensed under the Apache License, Version 2.0 (the "License");
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8 * you may not use this file except in compliance with the License.
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9 * You may obtain a copy of the License at
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11 * http://www.apache.org/licenses/LICENSE-2.0
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13 * Unless required by applicable law or agreed to in writing, software
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14 * distributed under the License is distributed on an "AS IS" BASIS,
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15 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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16 * See the License for the specific language governing permissions and
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17 * limitations under the License.
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18 * ============================LICENSE_END===========================================
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21 package org.openecomp.dcae.apod.analytics.cdap.common;
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24 * Contains all metrics names used for DCAE CDAP modules
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27 * Format should be (ModuleName)_(Description of metrics)_METRIC e.g. TCA_WORKER_FAILED_ATTEMPTS_METRIC
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30 * @author Rajiv Singla . Creation Date: 10/25/2016.
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32 public abstract class CDAPMetricsConstants {
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35 * Metric captures count of all responses received from DMaaP MR Subscriber Topic
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37 public static final String DMAAP_MR_SUBSCRIBER_ALL_RESPONSES_COUNT_METRIC =
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38 "dmaap.subscriber.fetch.all_responses";
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41 * Metric captures count of responses from DMaaP MR Subscriber Topic which does not have 200 HTTP Response code.
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42 * This can be due to DMaaP topic being down or any internal server errors etc.
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44 public static final String DMAAP_MR_SUBSCRIBER_UNSUCCESSFUL_RESPONSES_METRIC =
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45 "dmaap.subscriber.fetch.unsuccessful";
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48 * Metric that counts the number of successful (200 HTTP Response Code) calls to DMaaP which did not had empty
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51 public static final String DMAAP_MR_SUBSCRIBER_RESPONSES_WITH_NO_MESSAGES_METRIC =
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52 "dmaap.subscriber.fetch.no_message";
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55 * Metric to count total number of message processed by DMaaP MR subscriber
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57 public static final String DMAAP_MR_SUBSCRIBER_TOTAL_MESSAGES_PROCESSED_METRIC = "dmaap.subscriber.message.count";
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61 * Metric to record time taken in ms by subscriber in its most recent call to fetch DMaaP MR messages
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63 public static final String DMAAP_MR_SUBSCRIBER_RESPONSE_TIME_MS_METRIC = "dmaap.subscriber.fetch.response_time";
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66 * Metric captures the count of number of times DMaaP MR Subscriber was unable to write to DMaaP Stream due
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67 * some CDAP error while writing to stream. This should ideally never happen assuming we have enough space
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68 * on CDAP machine and CDAP process is functioning normally
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70 public static final String TCA_SUBSCRIBER_FAILURE_TO_WRITE_TO_STREAM_METRIC = "tca.subscriber.stream.writing.error";
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74 * Metric captures number of VES messages that are not applicable as per TCA Policy
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76 public static final String TCA_VES_INAPPLICABLE_MESSAGES_METRIC = "tca.ves.calculator.inapplicable";
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79 * Metric captures number of VES messages that are applicable as per TCA Policy but don't violate any thresholds
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81 public static final String TCA_VES_COMPLIANT_MESSAGES_METRIC = "tca.ves.calculator.compliant";
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84 * Metrics captures number of VES messages that are applicable as per TCA Policy and does violate thresholds and
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85 * will likely cause an alert
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87 public static final String TCA_VES_NON_COMPLIANT_MESSAGES_METRIC = "tca.ves.calculator.non_compliant";
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91 * Metric that counts the number of publisher look ups in alerts table which resulted in 0 new alerts
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93 public static final String TCA_PUBLISHER_NO_NEW_ALERTS_LOOKUP_METRIC = "tca.publisher.lookup.no_message";
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96 * Metric that counts the number of new alerts found by the publisher in alerts table
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98 public static final String TCA_PUBLISHER_NEW_ALERTS_METRIC = "tca.publisher.lookup.new_messages";
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101 * Metric that counts the number of alerts deleted by publisher in alerts table
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103 public static final String TCA_PUBLISHER_DELETED_ALERTS_METRIC = "tca.publisher.deleted.alerts";
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106 * Metric that counts the number of publisher calls to DMaaP which resulted in successful response code
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108 public static final String TCA_PUBLISHER_SUCCESSFUL_DMAAP_RESPONSE_METRIC = "tca.publisher.publish.successful";
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111 * Metric that counts the number of publisher calls to DMaaP which resulted in unsuccessful response code
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113 public static final String TCA_PUBLISHER_UNSUCCESSFUL_DMAAP_RESPONSE_METRIC = "tca.publisher.publish.unsuccessful";
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115 private CDAPMetricsConstants() {
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