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A blog by Alexander Marquardt

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Contact

Alexander Marquardt’s LinkedIn profile can be found at https://www.linkedin.com/in/alexandermarquardt/

Disclaimer

This is a personal weblog. The opinions expressed here are my own and not those of my employer. The information in this weblog is provided “AS IS” with no warranties, and confers no rights.

Categories

  • Elasticsearch
  • Filebeat
  • Finance
  • Investing
  • Kibana
  • Logstash
  • MongoDB
  • Nutrition
  • Painless
  • Uncategorized

Top Posts & Pages

  • How to generate unique identifiers for use with MongoDB
  • Using Elasticsearch Painless scripting to recursively iterate through JSON fields
  • A step-by-step guide to enabling security, TLS/SSL, and PKI authentication in Elasticsearch
  • Trade-offs to consider when storing binary data in MongoDB
  • How to tune Elasticsearch for aggregation performance
  • Converting CSV to JSON in Filebeat
  • Elastic Stack Many of the blogs below have also be…
  • Using the Elasticsearch Enrich Processor with CSV data
  • Improving the performance of Logstash persistent queues
  • Enriching data with the Logstash translate filter

Archives

  • March 2021
  • November 2020
  • October 2020
  • September 2020
  • June 2020
  • March 2020
  • December 2019
  • October 2019
  • July 2019
  • June 2019
  • February 2019
  • November 2018
  • August 2018
  • July 2018
  • March 2017
  • January 2017

Tags

  • Binary data
  • Cleanup
  • Clone
  • CSV
  • Debugger
  • Debugging
  • Deduplicate
  • Developer
  • Elasticsearch
  • ETL
  • Filebeat
  • IDE
  • Ingest
  • IntelliJ
  • Java
  • Javascript
  • JSON
  • Kibana
  • Logstash
  • Methods
  • MongoDB
  • Performance
  • Persistent Queue
  • Point-in-time
  • Python
  • Restore
  • Search Engine
  • Security
  • Share options
  • Software Development
  • SSL
  • TLS
  • Transactions
  • Unique identifiers
  • UUID

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