kubernetes/clamp/charts/clamp-dash-logstash/resources/config/pipeline.conf

   1 # Copyright (c) 2018 AT&T Intellectual Property.  All rights reserved.
   2 #
   3 # Licensed under the Apache License, Version 2.0 (the "License");
   4 # you may not use this file except in compliance with the License.
   5 # You may obtain a copy of the License at
   6 #
   7 #       http://www.apache.org/licenses/LICENSE-2.0
   8 #
   9 # Unless required by applicable law or agreed to in writing, software
  10 # distributed under the License is distributed on an "AS IS" BASIS,
  11 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 # See the License for the specific language governing permissions and
  13 # limitations under the License.
  14 input {
  15     http_poller {
  16         urls => {
  17             event_queue => {
  18                 method => get
  19                 url => "${dmaap_base_url}/events/${event_topic}/${dmaap_consumer_group}/${dmaap_consumer_id}?timeout=15000"
  20                 headers => {
  21                     Accept => "application/json"
  22                 }
  23                 topic => "${event_topic}"
  24                 tags => [ "dmaap_source" ]
  25             }
  26             notification_queue => {
  27                 method => get
  28                 url => "${dmaap_base_url}/events/${notification_topic}/${dmaap_consumer_group}/${dmaap_consumer_id}?timeout=15000"
  29                 headers => {
  30                     Accept => "application/json"
  31                 }
  32                 topic => "${notification_topic}"
  33                 tags => [ "dmaap_source" ]
  34             }
  35             request_queue => {
  36                 method => get
  37                 url => "${dmaap_base_url}/events/${request_topic}/${dmaap_consumer_group}/${dmaap_consumer_id}?timeout=15000"
  38                 headers => {
  39                     Accept => "application/json"
  40                 }
  41                 topic => "${request_topic}"
  42                 tags => [ "dmaap_source" ]
  43             }
  44         }
  45         socket_timeout => 30
  46         request_timeout => 30
  47         schedule => { "every" => "1m" }
  48         codec => "plain"
  49         cacert => "/certs.d/aafca.pem"
  50     }
  51 }
  52
  53
  54 filter {
  55     # avoid noise if no entry in the list
  56     if [message] == "[]" {
  57         drop { }
  58     }
  59
  60     if [http_request_failure] or [@metadata][code] != 200 {
  61        mutate {
  62            add_tag => [ "error" ]
  63        }
  64     }
  65
  66     if "dmaap_source" in [@metadata][request][tags] {
  67         #
  68         # Dmaap provides a json list, whose items are Strings containing the event
  69         # provided to Dmaap, which itself is an escaped json.
  70         #
  71         # We first need to parse the json as we have to use the plaintext as it cannot
  72         # work with list of events, then split that list into multiple string events,
  73         # that we then transform into json.
  74         #
  75         json {
  76             source => "[message]"
  77             target => "message"
  78         }
  79
  80         split {
  81             field => "message"
  82         }
  83         json {
  84             source => "message"
  85         }
  86         mutate {
  87             remove_field => [ "message" ]
  88         }
  89     }
  90
  91     #
  92     # Some timestamps are expressed as milliseconds, some are in microseconds
  93     #
  94     if [closedLoopAlarmStart] {
  95         ruby {
  96             code => "
  97             if event.get('closedLoopAlarmStart').to_s.to_i(10) > 9999999999999
  98               event.set('closedLoopAlarmStart', event.get('closedLoopAlarmStart').to_s.to_i(10) / 1000)
  99             else
 100               event.set('closedLoopAlarmStart', event.get('closedLoopAlarmStart').to_s.to_i(10))
 101             end
 102             "
 103         }
 104         date {
 105             match => [ "closedLoopAlarmStart", UNIX_MS ]
 106             target => "closedLoopAlarmStart"
 107         }
 108     }
 109
 110     if [closedLoopAlarmEnd] {
 111         ruby {
 112             code => "
 113             if event.get('closedLoopAlarmEnd').to_s.to_i(10) > 9999999999999
 114               event.set('closedLoopAlarmEnd', event.get('closedLoopAlarmEnd').to_s.to_i(10) / 1000)
 115             else
 116               event.set('closedLoopAlarmEnd', event.get('closedLoopAlarmEnd').to_s.to_i(10))
 117             end
 118             "
 119         }
 120         date {
 121             match => [ "closedLoopAlarmEnd", UNIX_MS ]
 122             target => "closedLoopAlarmEnd"
 123         }
 124
 125     }
 126
 127
 128     #
 129     # Notification time are expressed under the form "yyyy-MM-dd HH:mm:ss", which
 130     # is close to ISO8601, but lacks of T as spacer: "yyyy-MM-ddTHH:mm:ss"
 131     #
 132     if [notificationTime] {
 133         mutate {
 134             gsub => [
 135                 "notificationTime", " ", "T"
 136                 ]
 137         }
 138         date {
 139             match => [ "notificationTime", ISO8601 ]
 140             target => "notificationTime"
 141         }
 142     }
 143
 144
 145     #
 146     # Renaming some fields for readability
 147     #
 148         if [AAI][generic-vnf.vnf-name] {
 149             mutate {
 150                 add_field => { "vnfName" => "%{[AAI][generic-vnf.vnf-name]}" }
 151             }
 152         }
 153         if [AAI][generic-vnf.vnf-type] {
 154             mutate {
 155                 add_field => { "vnfType" => "%{[AAI][generic-vnf.vnf-type]}" }
 156             }
 157         }
 158         if [AAI][vserver.vserver-name] {
 159             mutate {
 160                 add_field => { "vmName" => "%{[AAI][vserver.vserver-name]}" }
 161             }
 162         }
 163         if [AAI][complex.city] {
 164             mutate {
 165                 add_field => { "locationCity" => "%{[AAI][complex.city]}" }
 166             }
 167         }
 168         if [AAI][complex.state] {
 169             mutate {
 170                 add_field => { "locationState" => "%{[AAI][complex.state]}" }
 171             }
 172         }
 173
 174
 175     #
 176     # Adding some flags to ease aggregation
 177     #
 178     if [closedLoopEventStatus] =~ /(?i)ABATED/ {
 179         mutate {
 180             add_field => { "flagAbated" => "1" }
 181         }
 182     }
 183     if [notification] =~ /^.*?(?:\b|_)FINAL(?:\b|_).*?(?:\b|_)FAILURE(?:\b|_).*?$/ {
 184         mutate {
 185             add_field => { "flagFinalFailure" => "1" }
 186         }
 187     }
 188
 189
 190     if "error" not in [@metadata][request][tags]{
 191         #
 192         # Creating data for a secondary index
 193         #
 194         clone {
 195             clones => [ "event-cl-aggs" ]
 196             add_tag => [ "event-cl-aggs" ]
 197         }
 198
 199         if  "event-cl-aggs" in [@metadata][request][tags]{
 200             #
 201             # we only need a few fields for aggregations; remove all fields from clone except :
 202             #   vmName,vnfName,vnfType,requestID,closedLoopAlarmStart, closedLoopControlName,closedLoopAlarmEnd,abated,nbrDmaapevents,finalFailure
 203             #
 204             prune {
 205                 whitelist_names => ["^@.*$","^topic$","^type$","^tags$","^flagFinalFailure$","^flagAbated$","^locationState$","^locationCity$","^vmName$","^vnfName$","^vnfType$","^requestID$","^closedLoopAlarmStart$","^closedLoopControlName$","^closedLoopAlarmEnd$","^target$","^target_type$","^triggerSourceName$","^policyScope$","^policyName$","^policyVersion$"]
 206             }
 207
 208         }
 209     }
 210 }
 211
 212
 213 output {
 214     stdout {
 215         codec => rubydebug
 216     }
 217
 218     if "error" in [tags] {
 219         elasticsearch {
 220             codec => "json"
 221             hosts => ["${elasticsearch_base_url}"]
 222             index => "errors-%{+YYYY.MM.DD}"
 223             doc_as_upsert => true
 224         }
 225
 226     } else if "event-cl-aggs" in [tags] {
 227         elasticsearch {
 228             codec => "json"
 229             hosts => ["${elasticsearch_base_url}"]
 230             document_id => "%{requestID}"
 231             index => "events-cl-%{+YYYY.MM.DD}" # creates daily indexes for control loop
 232             doc_as_upsert => true
 233             action => "update"
 234         }
 235
 236     } else {
 237         elasticsearch {
 238             codec => "json"
 239             hosts => ["${elasticsearch_base_url}"]
 240             index => "events-%{+YYYY.MM.DD}" # creates daily indexes
 241             doc_as_upsert => true
 242         }
 243     }
 244 }