Rafał Kuć

@kucrafal

Father, husband, Solr and Elasticsearch books author, Sematext trainer, consultant and software engineer, co-founder - .

Białystok, Poland
Vrijeme pridruživanja: lipanj 2009.

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  1. proslijedio/la je Tweet
    16. sij

    Log analytics and visualization is coming to in the next release starting with Solr logs. Check out the docs to see how it works:

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  2. proslijedio/la je Tweet
    16. sij

    If you want to troubleshoot/review a installation, this tool will collect a lot of useful stuff (logs, metrics, configs, from both Solr and OS):

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  3. proslijedio/la je Tweet
    15. sij

    Garbage Collection in Java: What It Is, How It Works & More - Sematext

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  4. 14. sij

    Yesterday we talked about Java Garbage Collection - what it is, how it works and what to expect from it. Today we look at Java Garbage Collection tuning and what and how we can adjust different garbage collectors -

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  5. proslijedio/la je Tweet
    14. sij
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  6. 13. sij

    After understanding Java GC logs its time to prepare for GC tuning. Here is "A Quick Start on Java Garbage Collection" -

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  7. proslijedio/la je Tweet
    1. sij

    What do engineers during the holidays? 3 x PC MS 7 to 10 upgrades 2 x Pro Catalina upgrades 1 x Old Windows Laptop -> Mint XFCE / failed :( Mint with custom xorg.conf running All relatives happy, so I am ... Happy New Year!

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  8. proslijedio/la je Tweet
    31. pro 2019.

    You have to first understand the difference between "stored" and "indexed" ... I'd suggest to read a book about Lucene/Solr first :-)

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  9. proslijedio/la je Tweet
    30. pro 2019.
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  10. 21. pro 2019.

    My dear e-commerce, I signed up for your newsletter to get information. Sending me two "newsletters" a day for the last two weeks just made me unsubscribe instead of being more interested. I will think twice before signing up again in the future.

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  11. proslijedio/la je Tweet
    15. pro 2019.

    Java Garbage Collection Logs & How to Analyze Them - Sematext

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  12. 13. pro 2019.

    I've seen people struggling with understanding the garbage collection logs - hopefully my blog post will make it easier -

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  13. proslijedio/la je Tweet
    11. pro 2019.

    Not so long ago I configured an cluster on with . It ended up being rather confusing with how many options and configurations you have. So I wrote a tutorial to save everyone else the trouble. 🤓

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  14. proslijedio/la je Tweet
    4. pro 2019.
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  15. 27. stu 2019.

    An evening with the JVM along with -XX:+UnlockExperimentalVMOptions and -XX:+UseZGC. Sounds fun, ain't it? :)

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  16. proslijedio/la je Tweet
    19. stu 2019.

    trainings by coming to a virtual classroom near you this December -

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  17. proslijedio/la je Tweet
    18. stu 2019.

    Well done ! We're delighted to inform you that "Elasticsearch in Action" made it to BookAuthority's list of best Elasticsearch books of all time!

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  18. 17. stu 2019.

    Sometimes I forget why I went for the Apple computer and then I take my few years old scanner and I'm trying to connect it to my Windows PC.

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  19. 15. stu 2019.

    Did you know that WebGL can be used for fingerprinting your browser? How? Try doing floating point operations like calculating cosinus function on the same machine using different browsers :)

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  20. proslijedio/la je Tweet
    14. stu 2019.

    Data sampling in Sematext Experience is here! Sampling website traffic can be good enough to gather actionable insights. It provides a good tradeoff between the loss of precision and cost reduction.

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