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[DOC] Add firewall as possible troubleshooting issue #21743

Merged
merged 6 commits into from
Oct 21, 2020
Merged

[DOC] Add firewall as possible troubleshooting issue #21743

merged 6 commits into from
Oct 21, 2020

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lucabelluccini
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@lucabelluccini lucabelluccini commented Oct 13, 2020 •
edited by dedemorton
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In case a firewall closes long persistent connections between Beats & Logstash, errors such as write tcp ... write: connection reset by peer will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

What does this PR do?

Add documentation for troubleshooting Beats to LS connections

Reviewer Checklist

  • Please review the asciidoc format (I would like to link the Logstash ttl setting)
  • Please backport this change to all Beats & versions

@lucabelluccini
[DOC] Add firewall as possible troubleshooting issue
c9bd1bd 
In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.
@botelastic botelastic bot added the needs_team Indicates that the issue/PR needs a Team:* label label Oct 13, 2020
@lucabelluccini lucabelluccini added docs Team:Docs Label for the Observability docs team labels Oct 13, 2020
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Pinging @elastic/obs-docs (Team:Docs)

@botelastic botelastic bot removed the needs_team Indicates that the issue/PR needs a Team:* label label Oct 13, 2020
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elasticmachine commented Oct 13, 2020 •
edited by jenkins-beats-ci bot
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  • Build Cause: [Pull request #21743 updated]

  • Start Time: 2020-10-17T01:15:48.440+0000

  • Duration: 25 min 40 sec

@fbaligand
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You have also to set "pipelining: 0".
Else ttl setting is not effective (as documented)

@lucabelluccini
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Thank you @fbaligand - The first objective is to also add a link the Logstash output documentation.
The incompatibility with pipelining might change in the future, but you're right - it's worth mentioning at the moment.

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Nice ! 👍

dedemorton
dedemorton requested changes Oct 15, 2020
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Suggested a few edits.

Thanks for contributing this!

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lucabelluccini and others added 3 commits October 16, 2020 09:34
@lucabelluccini @dedemorton
Update libbeat/docs/shared-faq.asciidoc
a59a050 
Co-authored-by: DeDe Morton <dede.morton@elastic.co>
@lucabelluccini @dedemorton
Update libbeat/docs/shared-faq.asciidoc
b01cb73 
Co-authored-by: DeDe Morton <dede.morton@elastic.co>
@lucabelluccini @dedemorton
Update libbeat/docs/shared-faq.asciidoc
faed80f 
Co-authored-by: DeDe Morton <dede.morton@elastic.co>
@dedemorton @lucabelluccini
Make title more descriptive
5cdaf5b 
Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>
dedemorton
dedemorton approved these changes Oct 17, 2020
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LGTM. Thanks again for submitting this!

@lucabelluccini
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Thank you for the review and suggestions! I would ask if it possible to backport it.

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dedemorton commented Oct 19, 2020 •
edited
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@lucabelluccini Yes! I can backport it. Just let me know which versions you want it in. Typically, we'll go back one version unless it's a critical fix. The CI tends to fail on the older branches. Hit Squash and merge if you're ready!

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Hope you don't mind, but I'm going to merge this to get it off my to-do list. If you have any problems with the changes, we can do a follow-up PR.

@dedemorton dedemorton merged commit 5935293 into master Oct 21, 2020
@dedemorton dedemorton deleted the doc-firewall-disconnections-logstash branch October 21, 2020 00:22
This was referenced Oct 21, 2020
Merged
Merged
dedemorton added a commit to dedemorton/beats that referenced this pull request Oct 21, 2020
@lucabelluccini @dedemorton
[DOC] Add firewall as possible troubleshooting issue (elastic#21743)
61ace99 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>
dedemorton added a commit to dedemorton/beats that referenced this pull request Oct 21, 2020
@lucabelluccini @dedemorton
[DOC] Add firewall as possible troubleshooting issue (elastic#21743)
177bb1e 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>
@dedemorton dedemorton mentioned this pull request Oct 21, 2020
Merged
dedemorton added a commit to dedemorton/beats that referenced this pull request Oct 21, 2020
@lucabelluccini @dedemorton
[DOC] Add firewall as possible troubleshooting issue (elastic#21743)
4075df5 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>
dedemorton added a commit that referenced this pull request Oct 21, 2020
@dedemorton @lucabelluccini
[DOC] Add firewall as possible troubleshooting issue (#21743) (#22040)
6e3f3ec 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>
dedemorton added a commit that referenced this pull request Oct 21, 2020
@dedemorton @lucabelluccini
[DOC] Add firewall as possible troubleshooting issue (#21743) (#22039)
76e2291 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>
dedemorton added a commit that referenced this pull request Oct 21, 2020
@dedemorton @lucabelluccini
[DOC] Add firewall as possible troubleshooting issue (#21743) (#22038)
fa8e658 
* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>
v1v added a commit to v1v/beats that referenced this pull request Oct 21, 2020
@v1v
Merge remote-tracking branch 'upstream/master' into feature/beats-tes…
34d2067 
…ter-commit

* upstream/master:
  feat: package aliases for snapshots (elastic#21960)
  [DOC] Add firewall as possible troubleshooting issue (elastic#21743)
  [Filebeat] Add max_number_of_messages config parameter for S3 input (elastic#21993)
  [Elastic Agent] Fix missing elastic_agent event data  (elastic#21994)
  Document auditbeat system process module config (elastic#21766)
  Update links (elastic#22012)
v1v added a commit to v1v/beats that referenced this pull request Oct 21, 2020
@v1v
Merge remote-tracking branch 'upstream/master' into feature/windows-10
91e9d54 
* upstream/master:
  feat: package aliases for snapshots (elastic#21960)
  [DOC] Add firewall as possible troubleshooting issue (elastic#21743)
  [Filebeat] Add max_number_of_messages config parameter for S3 input (elastic#21993)
  [Elastic Agent] Fix missing elastic_agent event data  (elastic#21994)
  Document auditbeat system process module config (elastic#21766)
  Update links (elastic#22012)
  dynamically find librpm (elastic#21936)
  Fix Istio docs (elastic#22019)
  [beats-tester][packaging] store packages in another location (elastic#21903)
  [Kubernetes] Remove redundant dockersock volume mount (elastic#22009)
  [Ingest Manager] Always try snapshot repo for agent upgrade (elastic#21951)
  Azure storage metricset values not inside the metricset name (elastic#21845)
  fix diskio and memory bugs under windows (elastic#21992)
  Fix TestDockerStart flaky test (elastic#21681)
  filebeat: add SSL options to checkpoint module (elastic#19560)
  Stop storing stateless kubernetes keystores (elastic#21880)
  [Elastic Agent] Fix named pipe communication on Windows 7 (elastic#21931)
  [Elastic Agent] Fix index for Agent monitoring to to elastic_agent. (elastic#21932)
v1v added a commit to v1v/beats that referenced this pull request Oct 22, 2020
@v1v
Merge remote-tracking branch 'upstream/master' into feature/windows-2008
2080cc2 
* upstream/master: (27 commits)
  chore: use ubuntu 18 as linux agent (elastic#22084)
  docs: Prepare Changelog for 7.9.3 (elastic#22073) (elastic#22075)
  docs: Prepare Changelog for 6.8.13 (elastic#22072) (elastic#22079)
  [build][packaging] Add resilience when docker build (elastic#22050)
  Fix the url of reviewdog (elastic#21981)
  revert WSS process reporting for windows (elastic#22055)
  Fix typo (elastic#19585) (elastic#22061)
  [Ingest Manager] Use ML_SYSTEM to detect if agent is running as a service (elastic#21884)
  Prevent log input from sending duplicate messages due to file renaming (elastic#21911)
  feat: package aliases for snapshots (elastic#21960)
  [DOC] Add firewall as possible troubleshooting issue (elastic#21743)
  [Filebeat] Add max_number_of_messages config parameter for S3 input (elastic#21993)
  [Elastic Agent] Fix missing elastic_agent event data  (elastic#21994)
  Document auditbeat system process module config (elastic#21766)
  Update links (elastic#22012)
  dynamically find librpm (elastic#21936)
  Fix Istio docs (elastic#22019)
  [beats-tester][packaging] store packages in another location (elastic#21903)
  [Kubernetes] Remove redundant dockersock volume mount (elastic#22009)
  [Ingest Manager] Always try snapshot repo for agent upgrade (elastic#21951)
  ...
leweafan pushed a commit to leweafan/beats that referenced this pull request Apr 28, 2023
@dedemorton @lucabelluccini
[DOC] Add firewall as possible troubleshooting issue (elastic#21743) (e…
0640367 
…lastic#22040)

* [DOC] Add firewall as possible troubleshooting issue

In case a firewall closes long persistent connections between Beats & Logstash, errors such as `write tcp ... write: connection reset by peer` will be reported by a given Beat.
This documentation page should be useful to identify this kind of issues.

* Update shared-faq.asciidoc

Amend

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Update libbeat/docs/shared-faq.asciidoc

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

* Make title more descriptive

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>

Co-authored-by: DeDe Morton <dede.morton@elastic.co>

Co-authored-by: Luca Belluccini <luca.belluccini@elastic.co>
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@lucabelluccini @elasticmachine @fbaligand @dedemorton