[ingest docs] Replace placeholder URLs (#2753)

Contributes to #1734,
#1801

Replaces placeholder URLs with those reserved by the Internet
Engineering Task Force (IETF) in RFC 2606 and RFC 6761 (e.g.
`example.com`, `example.net`, `example.org`, `example.edu`, `.example`).

Author: colleenmcginnis

manage-data/ingest/transform-enrich/example-enrich-data-based-on-exact-values.md

@@ -21,14 +21,14 @@ The following index API request creates a source index and indexes a new documen
 ```console
 PUT /users/_doc/1?refresh=wait_for
 {
-  "email": "mardy.brown@asciidocsmith.com",
+  "email": "mardy.brown@example.com",
   "first_name": "Mardy",
   "last_name": "Brown",
   "city": "New Orleans",
   "county": "Orleans",
   "state": "LA",
   "zip": 70116,
-  "web": "mardy.asciidocsmith.com"
+  "web": "mardy.example.com"
 }
 ```
 
@@ -83,7 +83,7 @@ Use the ingest pipeline to index a document. The incoming document should includ
 ```console
 PUT /my-index-000001/_doc/my_id?pipeline=user_lookup
 {
-  "email": "mardy.brown@asciidocsmith.com"
+  "email": "mardy.brown@example.com"
 }
 ```
 
@@ -105,14 +105,14 @@ The API returns the following response:
   "_primary_term": 1,
   "_source": {
     "user": {
-      "email": "mardy.brown@asciidocsmith.com",
+      "email": "mardy.brown@example.com",
       "first_name": "Mardy",
       "last_name": "Brown",
       "zip": 70116,
       "city": "New Orleans",
       "state": "LA"
     },
-    "email": "mardy.brown@asciidocsmith.com"
+    "email": "mardy.brown@example.com"
   }
 }
 ```

solutions/observability/apm/apm-server-binary.md

@@ -676,7 +676,7 @@ Set up the agent with `<script>` tags or by using a bundler.
 Add a <script> tag to load the bundle and use the `elasticApm` global object to initialize the agent:
 
 ```html
-<script src="https://<your-cdn-host>.com/path/to/elastic-apm-rum.umd.min-<version>.js" crossorigin></script>
+<script src="<YOUR_URL>/path/to/elastic-apm-rum.umd.min-<VERSION>.js" crossorigin></script>
 <script>
   elasticApm.init({
     serviceName: '<instrumented-app>',
@@ -695,10 +695,10 @@ Loading the script asynchronously ensures the agent script will not block other
     var j = d.createElement(s),
       t = d.getElementsByTagName(s)[0]
 
-    j.src = 'https://<your-cdn-host>.com/path/to/elastic-apm-rum.umd.min-<version>.js'
+    j.src = '<YOUR_URL>/path/to/elastic-apm-rum.umd.min-<VERSION>.js'
     j.onload = function() {elasticApm.init(c)}
     t.parentNode.insertBefore(j, t)
-  })(document, 'script', {serviceName: '<instrumented-app>', serverUrl: '<apm-server-url>'})
+  })(document, 'script', {serviceName: '<INSTRUMENTED_APP>', serverUrl: '<APM_SERVER_URL>'})
 </script>
 ```
 

solutions/observability/apm/apm-server-fleet-managed.md

@@ -723,7 +723,7 @@ Set up the agent with `<script>` tags or by using a bundler.
 Add a <script> tag to load the bundle and use the `elasticApm` global object to initialize the agent:
 
 ```html
-<script src="https://<your-cdn-host>.com/path/to/elastic-apm-rum.umd.min-<version>.js" crossorigin></script>
+<script src="<YOUR_URL>/path/to/elastic-apm-rum.umd.min-<VERSION>.js" crossorigin></script>
 <script>
   elasticApm.init({
     serviceName: '<instrumented-app>',
@@ -742,10 +742,10 @@ Loading the script asynchronously ensures the agent script will not block other
     var j = d.createElement(s),
       t = d.getElementsByTagName(s)[0]
 
-    j.src = 'https://<your-cdn-host>.com/path/to/elastic-apm-rum.umd.min-<version>.js'
+    j.src = '<YOUR_URL>/path/to/elastic-apm-rum.umd.min-<VERSION>.js'
     j.onload = function() {elasticApm.init(c)}
     t.parentNode.insertBefore(j, t)
-  })(document, 'script', {serviceName: '<instrumented-app>', serverUrl: '<apm-server-url>'})
+  })(document, 'script', {serviceName: '<INSTRUMENTED_APP>', serverUrl: '<APM_SERVER_URL>'})
 </script>
 ```
 

solutions/observability/apm/configure-logstash-output.md

@@ -288,7 +288,7 @@ To use SSL mutual authentication:
 
         ```yaml
         output.logstash:
-          hosts: ["logs.mycompany.com:5044"]
+          hosts: ["<HOST_URL>:<PORT>"]
           ssl.certificate_authorities: ["/etc/ca.crt"]
           ssl.certificate: "/etc/client.crt"
           ssl.key: "/etc/client.key"
@@ -325,25 +325,25 @@ To use SSL mutual authentication:
 Before running APM Server, you should validate the {{ls}} server’s certificate. You can use `curl` to validate the certificate even though the protocol used to communicate with {{ls}} is not based on HTTP. For example:
 
 ```shell
-curl -v --cacert ca.crt https://logs.mycompany.com:5044
+curl -v --cacert ca.crt <HOST_URL>:<PORT>
 ```
 
-If the test is successful, you’ll receive an empty response error:
+If the test is successful, you’ll receive an empty response error. Here's an example response assuming the `HOST_URL` was `logs.example.com` and `PORT` was `5044`:
 
 ```shell
-* Rebuilt URL to: https://logs.mycompany.com:5044/
+* Rebuilt URL to: https://logs.example.com:5044/
 *   Trying 192.168.99.100...
-* Connected to logs.mycompany.com (192.168.99.100) port 5044 (#0)
+* Connected to logs.example.com (192.168.99.100) port 5044 (#0)
 * TLS 1.2 connection using TLS_DHE_RSA_WITH_AES_256_CBC_SHA
-* Server certificate: logs.mycompany.com
-* Server certificate: mycompany.com
+* Server certificate: logs.example.com
+* Server certificate: example.com
 > GET / HTTP/1.1
-> Host: logs.mycompany.com:5044
+> Host: logs.example.com:5044
 > User-Agent: curl/7.43.0
 > Accept: */*
 >
 * Empty reply from server
-* Connection #0 to host logs.mycompany.com left intact
+* Connection #0 to host logs.example.com left intact
 curl: (52) Empty reply from server
 ```
 
@@ -353,7 +353,7 @@ The following example uses the IP address rather than the hostname to validate t
 curl -v --cacert ca.crt https://192.168.99.100:5044
 ```
 
-Validation for this test fails because the certificate is not valid for the specified IP address. It’s only valid for the `logs.mycompany.com`, the hostname that appears in the Subject field of the certificate.
+Validation for this test fails because the certificate is not valid for the specified IP address. It’s only valid for the `logs.example.com`, the hostname that appears in the Subject field of the certificate.
 
 ```shell
 * Rebuilt URL to: https://192.168.99.100:5044/

solutions/observability/apm/create-custom-links.md

@@ -191,5 +191,5 @@ This link opens more data on a specific `user.email`. It only appears on front-e
 |     |     |
 | --- | --- |
 | Label | `View user internally` |
-| Link | `https://internal-site.company.com/user/{{user.email}}` |
+| Link | `https://internal-site.example.com/user/{{user.email}}` |
 | Filters | `service.name:client` |

solutions/observability/apm/custom-filters.md

@@ -64,7 +64,7 @@ Say you decide to [capture HTTP request bodies](/solutions/observability/apm/bui
 
 ```json
 {
-  "email": "test@abc.com",
+  "email": "test@example.com",
   "password": "hunter2"
 }
 ```
@@ -206,7 +206,7 @@ POST _ingest/pipeline/apm_redacted_body_password/_simulate
         "http": {
           "request": {
             "body": {
-              "original": """{"email": "test@abc.com", "password": "hunter2"}"""
+              "original": """{"email": "test@example.com", "password": "hunter2"}"""
             }
           }
         }
@@ -249,7 +249,7 @@ The API response should be similar to this:
               "body" : {
                 "original" : {
                   "password" : "redacted",
-                  "email" : "test@abc.com"
+                  "email" : "test@example.com"
                 }
               }
             }

solutions/observability/apm/elastic-apm-events-intake-api.md

@@ -4428,7 +4428,7 @@ A request body example containing one event for all currently supported event ty
 {"metadata":{"process":{"pid":1234,"title":"/usr/lib/jvm/java-10-openjdk-amd64/bin/java","ppid":1,"argv":["-v"]},"system":{"architecture":"amd64","detected_hostname":"8ec7ceb99074","configured_hostname":"host1","platform":"Linux","container":{"id":"8ec7ceb990749e79b37f6dc6cd3628633618d6ce412553a552a0fa6b69419ad4"},"kubernetes":{"namespace":"default","pod":{"uid":"b17f231da0ad128dc6c6c0b2e82f6f303d3893e3","name":"instrumented-java-service"},"node":{"name":"node-name"}}},"service":{"name":"1234_service-12a3","version":"4.3.0","node":{"configured_name":"8ec7ceb990749e79b37f6dc6cd3628633618d6ce412553a552a0fa6b69419ad4"},"environment":"production","language":{"name":"Java","version":"10.0.2"},"agent":{"version":"1.10.0","name":"java","ephemeral_id":"e71be9ac-93b0-44b9-a997-5638f6ccfc36"},"framework":{"name":"spring","version":"5.0.0"},"runtime":{"name":"Java","version":"10.0.2"}},"labels":{"group":"experimental","ab_testing":true,"segment":5}}}
 {"error":{"id":"9876543210abcdeffedcba0123456789","timestamp":1571657444929001,"trace_id":"0123456789abcdeffedcba0123456789","parent_id":"9632587410abcdef","transaction_id":"1234567890987654","transaction":{"sampled":true,"type":"request"},"culprit":"opbeans.controllers.DTInterceptor.preHandle(DTInterceptor.java:73)","log":{"message":"Request method 'POST' not supported","param_message":"Request method 'POST' /events/:event not supported","logger_name":"http404","level":"error","stacktrace":[{"abs_path":"/tmp/Socket.java","filename":"Socket.java","classname":"Request::Socket","function":"connect","vars":{"key":"value"},"pre_context":["line1","line2"],"context_line":"line3","library_frame":true,"lineno":3,"module":"java.net","colno":4,"post_context":["line4","line5"]},{"filename":"SimpleBufferingClientHttpRequest.java","lineno":102,"function":"executeInternal","abs_path":"/tmp/SimpleBufferingClientHttpRequest.java","vars":{"key":"value"}}]},"exception":{"message":"Theusernamerootisunknown","type":"java.net.UnknownHostException","handled":true,"module":"org.springframework.http.client","code":42,"handled":false,"attributes":{"foo":"bar"},"cause":[{"type":"InternalDbError","message":"something wrong writing a file","cause":[{"type":"VeryInternalDbError","message":"disk spinning way too fast"},{"type":"ConnectionError","message":"on top of it,internet doesn't work"}]}],"stacktrace":[{"abs_path":"/tmp/AbstractPlainSocketImpl.java","filename":"AbstractPlainSocketImpl.java","function":"connect","vars":{"key":"value"},"pre_context":["line1","line2"],"context_line":"3","library_frame":true,"lineno":3,"module":"java.net","colno":4,"post_context":["line4","line5"]},{"filename":"AbstractClientHttpRequest.java","lineno":102,"function":"execute","vars":{"key":"value"}}]},"context":{"request":{"socket":{"remote_address":"12.53.12.1","encrypted":true},"http_version":"1.1","method":"POST","url":{"protocol":"https:","full":"https://www.example.com/p/a/t/h?query=string#hash","hostname":"www.example.com","port":8080,"pathname":"/p/a/t/h","search":"?query=string","hash":"#hash","raw":"/p/a/t/h?query=string#hash"},"headers":{"Forwarded": "for=192.168.0.1", "host":"opbeans-java:3000","content-length":"0","cookie":["c1=v1","c2=v2"],"Elastic-Apm-Traceparent":"00-8c21b4b556467a0b17ae5da959b5f388-31301f1fb2998121-01"},"cookies":{"c1":"v1","c2":"v2"},"env":{"SERVER_SOFTWARE":"nginx","GATEWAY_INTERFACE":"CGI/1.1"},"body":"HelloWorld"},"response":{"status_code":200,"headers":{"content-type":"application/json"},"headers_sent":true,"finished":true},"user":{"id":99,"username":"foo","email":"[email protected]"},"tags":{"organization_uuid":"9f0e9d64-c185-4d21-a6f4-4673ed561ec8"},"custom":{"my_key":1,"some_other_value":"foobar","and_objects":{"foo":["bar","baz"]}},"service":{"name":"service1","node":{"configured_name":"node-xyz"},"language":{"version":"1.2"},"framework":{"version":"1","name":"Node"}}}}}
 {"span":{"timestamp":1571657444929001,"type":"external","subtype":"http","id":"1234567890aaaade","transaction_id":"1234567890987654","trace_id":"abcdef0123456789abcdef9876543210","parent_id":"abcdef0123456789","action":"connect","sync":true,"name":"GET users-authenticated", "duration":3.781912,"stacktrace":[{"filename":"DispatcherServlet.java","lineno":547},{"function":"render","abs_path":"/tmp/AbstractView.java","filename":"AbstractView.java","lineno":547,"library_frame":true,"vars":{"key":"value"},"module":"org.springframework.web.servlet.view","colno":4,"context_line":"line3"}],"context":{"db":{"instance":"customers","statement":"SELECT * FROM product_types WHERE user_id = ?","type":"sql","user":"postgres","link":"other.db.com"},"http":{"url":"http://localhost:8000","status_code":302,"method":"GET","response":{"status_code":200,"transfer_size":300.12,"encoded_body_size":356,"decoded_body_size":401,"headers":{"content-type":"application/json"}}},"service":{"name":"opbeans-java-1","agent":{"version":"1.10.0-SNAPSHOT","name":"java","ephemeral_id":"e71be9ac-93b0-44b9-a997-5638f6ccfc36"}}}}}
-{"transaction":{"timestamp":1571657444929001,"name":"ResourceHttpRequestHandler","type":"http","id":"4340a8e0df1906ecbfa9","trace_id":"0acd456789abcdef0123456789abcdef","parent_id":"abcdefabcdef01234567","span_count":{"started":17,"dropped":0},"duration":32.592981,"result":"HTTP2xx","sampled":true,"context":{"service":{"name":"experimental-java","agent":{"version":"1.10.0-SNAPSHOT","ephemeral_id":"e71be9ac-93b0-44b9-a997-5638f6ccfc36"}},"request":{"socket":{"remote_address":"12.53.12.1:8080","encrypted":true},"http_version":"1.1","method":"POST","url":{"protocol":"https:","full":"https://www.example.com/p/a/t/h?query=string#hash","hostname":"www.example.com","port":"8080","pathname":"/p/a/t/h","search":"?query=string","hash":"#hash","raw":"/p/a/t/h?query=string#hash"},"headers":{"user-agent":["Mozilla/5.0(Macintosh;IntelMacOSX10_10_5)AppleWebKit/537.36(KHTML,likeGecko)Chrome/51.0.2704.103Safari/537.36","MozillaChromeEdge"],"content-type":"text/html","cookie":"c1=v1,c2=v2","Elastic-Apm-Traceparent":["00-33a0bd4cceff0370a7c57d807032688e-69feaabc5b88d7e8-01"]},"cookies":{"c1":"v1","c2":"v2"},"env":{"SERVER_SOFTWARE":"nginx","GATEWAY_INTERFACE":"CGI/1.1"},"body":{"string":"helloworld","additional":{"foo":{},"bar":123,"req":"additionalinformation"}}},"response":{"status_code":200,"transfer_size":300,"encoded_body_size":356.90,"decoded_body_size":401.90,"headers":{"content-type":"application/json"},"headers_sent":true,"finished":true}, "user":{"id":"99","username":"foo","email":"[email protected]"},"tags":{"organization_uuid":"9f0e9d64-c185-4d21-a6f4-4673ed561ec8","tag5":null},"custom":{"my_key":1,"some_other_value":"foobar","and_objects":{"foo":["bar","baz"]},"(":"notavalidregexandthatisfine"}}}}
+{"transaction":{"timestamp":1571657444929001,"name":"ResourceHttpRequestHandler","type":"http","id":"4340a8e0df1906ecbfa9","trace_id":"0acd456789abcdef0123456789abcdef","parent_id":"abcdefabcdef01234567","span_count":{"started":17,"dropped":0},"duration":32.592981,"result":"HTTP2xx","sampled":true,"context":{"service":{"name":"experimental-java","agent":{"version":"1.10.0-SNAPSHOT","ephemeral_id":"e71be9ac-93b0-44b9-a997-5638f6ccfc36"}},"request":{"socket":{"remote_address":"12.53.12.1:8080","encrypted":true},"http_version":"1.1","method":"POST","url":{"protocol":"https:","full":"https://www.example.com/p/a/t/h?query=string#hash","hostname":"www.example.com","port":"8080","pathname":"/p/a/t/h","search":"?query=string","hash":"#hash","raw":"/p/a/t/h?query=string#hash"},"headers":{"user-agent":["Mozilla/5.0(Macintosh;IntelMacOSX10_10_5)AppleWebKit/537.36(KHTML,likeGecko)Chrome/51.0.2704.103Safari/537.36","MozillaChromeEdge"],"content-type":"text/html","cookie":"c1=v1,c2=v2","Elastic-Apm-Traceparent":["00-33a0bd4cceff0370a7c57d807032688e-69feaabc5b88d7e8-01"]},"cookies":{"c1":"v1","c2":"v2"},"env":{"SERVER_SOFTWARE":"nginx","GATEWAY_INTERFACE":"CGI/1.1"},"body":{"string":"helloworld","additional":{"foo":{},"bar":123,"req":"additionalinformation"}}},"response":{"status_code":200,"transfer_size":300,"encoded_body_size":356.90,"decoded_body_size":401.90,"headers":{"content-type":"application/json"},"headers_sent":true,"finished":true}, "user":{"id":"99","username":"foo","email":"[email protected]"},"tags":{"organization_uuid":"9f0e9d64-c185-4d21-a6f4-4673ed561ec8","tag5":null},"custom":{"my_key":1,"some_other_value":"foobar","and_objects":{"foo":["bar","baz"]},"(":"notavalidregexandthatisfine"}}}}
 {"metricset":{"samples":{"transaction.breakdown.count":{"value":12},"transaction.duration.sum.us":{"value":12},"transaction.duration.count":{"value":2},"transaction.self_time.sum.us":{"value":10},"transaction.self_time.count":{"value":2},"span.self_time.count":{"value":1},"span.self_time.sum.us":{"value":633.288},"byte_counter":{"value":1},"short_counter":{"value":227},"integer_gauge":{"value":42767},"long_gauge":{"value":3147483648},"float_gauge":{"value":9.16},"double_gauge":{"value":3.141592653589793},"dotted.float.gauge":{"value":6.12},"negative.d.o.t.t.e.d":{"value":-1022}},"tags":{"code":200,"success":true},"transaction":{"type":"request","name":"GET/"},"span":{"type":"db","subtype":"mysql"},"timestamp":1571657444929001}}
 ```
 

solutions/observability/apm/use-internal-collection-to-send-monitoring-data.md

@@ -43,7 +43,7 @@ Use internal collectors to send {{beats}} monitoring data directly to your monit
       enabled: true
       cluster_uuid: PRODUCTION_ES_CLUSTER_UUID <1>
       elasticsearch:
-        hosts: ["https://example.com:9200", "https://example2.com:9200"] <2>
+        hosts: ["<HOST_URL_1>:<PORT_1>", "<HOST_URL_2>:<PORT_2>"] <2>
         api_key:  id:api_key <3>
         username: apm_system
         password: somepassword
@@ -60,7 +60,7 @@ Use internal collectors to send {{beats}} monitoring data directly to your monit
       enabled: true
       cluster_uuid: PRODUCTION_ES_CLUSTER_UUID
       elasticsearch:
-        hosts: ["https://example.com:9200", "https://example2.com:9200"]
+        hosts: ["<HOST_URL_1>:<PORT_1>", "<HOST_URL_2>:<PORT_2>"]
         username: ""
         ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
         ssl.certificate: "/etc/pki/client/cert.pem"

solutions/observability/synthetics/configure-lightweight-monitors.md

@@ -403,7 +403,7 @@ $$$monitor-http-proxy_url$$$
     **Example**:
 
     ```yaml
-    http://proxy.mydomain.com:3128
+    http://proxy.example.com:3128
     ```
 
 $$$monitor-http-username$$$
@@ -496,7 +496,7 @@ check.request:
   headers:
     'Content-Type': 'application/x-www-form-urlencoded'
   # urlencode the body:
-  body: "name=first&email=someemail%40someemailprovider.com"
+  body: "name=first&email=someemail%40example.com"
 ```
 
 **`response`**