[7.x] Fixes #69639: Ignore url.url fields above 2048 characters (#69863)

[rudolf]

Backports the following commits to 7.x:

• Fixes Migration from Kibana 7.7.1 to 7.8 fails with : Document contains at least one immense term ... whose UTF8 encoding is longer than the max length 32766 #69639: Ignore url.url fields above 2048 characters (Fixes #69639: Ignore url.url fields above 2048 characters #69863)

[kibanamachine]

💛 Build succeeded, but was flaky

• continuous-integration/kibana-ci/pull-request
• Commit: d2ac6e6
• Flaky suites:
  • kibana-ciGroup1

---

Test Failures

Kibana Pipeline / kibana-oss-agent / Plugin Functional Tests.test/plugin_functional/test_suites/core_plugins/logging·ts.core plugins plugin logging writes info_pattern context to custom pattern appender

Link to Jenkins

Standard Out

Failed Tests Reporter:
  - Test has not failed recently on tracked branches

[00:00:00]       │
[00:01:19]         └-: core plugins
[00:01:19]           └-> "before all" hook
[00:03:52]           └-: plugin logging
[00:03:52]             └-> "before all" hook
[00:03:52]             └-> does not write to custom appenders when not configured
[00:03:52]               └-> "before each" hook: global before each
[00:03:52]               └-> "before each" hook
[00:03:52]               │ proc [kibana]   log   [14:16:55.068] [info][core_logging][debug_json][plugins] i go to the default appender!
[00:03:52]               └- ✓ pass  (61ms) "core plugins plugin logging does not write to custom appenders when not configured"
[00:03:52]             └-> writes debug_json context to custom JSON appender
[00:03:52]               └-> "before each" hook: global before each
[00:03:52]               └-> "before each" hook
[00:03:52]               └- ✓ pass  (44ms) "core plugins plugin logging writes debug_json context to custom JSON appender"
[00:03:52]             └-> writes info_json context to custom JSON appender
[00:03:52]               └-> "before each" hook: global before each
[00:03:52]               └-> "before each" hook
[00:03:52]               └- ✓ pass  (41ms) "core plugins plugin logging writes info_json context to custom JSON appender"
[00:03:52]             └-> writes debug_pattern context to custom pattern appender
[00:03:52]               └-> "before each" hook: global before each
[00:03:52]               └-> "before each" hook
[00:03:52]               └- ✓ pass  (37ms) "core plugins plugin logging writes debug_pattern context to custom pattern appender"
[00:03:52]             └-> writes info_pattern context to custom pattern appender
[00:03:52]               └-> "before each" hook: global before each
[00:03:52]               └-> "before each" hook
[00:03:52]               │ info Taking screenshot "/dev/shm/workspace/kibana/test/functional/screenshots/failure/core plugins plugin logging writes info_pattern context to custom pattern appender.png"
[00:03:52]               │ debg browser[INFO] http://localhost:6121/9007199254740991/bundles/plugin/testbed/testbed.plugin.js 184:12 "Testbed plugin set up. uiProp: 'Accessible from client'"
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [dev_tools] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[INFO] http://localhost:6121/9007199254740991/bundles/kbn-ui-shared-deps/kbn-ui-shared-deps.js 452:106112 "INFO: 2020-06-25T14:16:55Z
[00:03:52]               │        Adding connection to http://localhost:6121/elasticsearch
[00:03:52]               │
[00:03:52]               │      "
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [management] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [rendering] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [custom-app-route] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [foo] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [bar] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [chromeless] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [appleave1] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:52]               │ debg browser[WARNING] http://localhost:6121/9007199254740991/bundles/core_legacy_compat.bundle.js 2407:20 "App [appleave2] is using deprecated mount context. Use core.getStartServices() instead."
[00:03:53]               │ debg browser[INFO] http://localhost:6121/9007199254740991/bundles/plugin/testbed/testbed.plugin.js 192:12 "Testbed plugin started"
[00:03:53]               │ debg browser[DEBUG] http://localhost:6121/9007199254740991/bundles/plugin/usageCollection/usageCollection.plugin.js 950:16 "Reporting user-agent."
[00:03:53]               │ debg browser[DEBUG] http://localhost:6121/9007199254740991/bundles/plugin/usageCollection/usageCollection.plugin.js 950:16 "Reporting application changed to core_legacy_compat"
[00:03:53]               │ info Current URL is: http://localhost:6121/app/core_legacy_compat
[00:03:53]               │ info Saving page source to: /dev/shm/workspace/kibana/test/plugin_functional/failure_debug/html/core plugins plugin logging writes info_pattern context to custom pattern appender.html
[00:03:53]               └- ✖ fail: "core plugins plugin logging writes info_pattern context to custom pattern appender"
[00:03:53]               │

Stack Trace

{ Error: expected [ '' ] to sort of equal [ 'CUSTOM - PATTERN [plugins.core_logging.info_pattern][INFO ] log2' ]
    at Assertion.assert (packages/kbn-expect/expect.js:100:11)
    at Assertion.eql (packages/kbn-expect/expect.js:244:8)
    at Context.it (test/plugin_functional/test_suites/core_plugins/logging.ts:119:53)
  actual: '[\n  ""\n]',
  expected:
   '[\n  "CUSTOM - PATTERN [plugins.core_logging.info_pattern][INFO ] log2"\n]',
  showDiff: true }

---

Build metrics

page load asset size

beta

id	value	diff	baseline
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/bundles/kbn-ui-shared-deps/kbn-ui-shared-deps.css	-	-183.7KB	183.7KB
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/bundles/light_theme.style.css	-	-95.9KB	95.9KB
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/bundles/plugin/charts/charts.plugin.js	-	-833.9KB	833.9KB
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/bundles/plugin/visTypeVislib/visTypeVislib.plugin.js	-	-1.2MB	1.2MB
/bundles/plugin/visualizations/visualizations.plugin.js	-	-343.4KB	343.4KB
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total	-	-36.5MB	-

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