What is Elasticsearch?
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- čas přidán 22. 11. 2021
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What is Elasticsearch? In this lightboard video, Jamil Spain with IBM, dives into this open source search and analytics engine as well as ELK Stack, the combination of Elasticsearch Logstash, and Kibana to create highly scalable and searchable data storage.
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#Elasticsearch #JSON #ELKStack - Věda a technologie
Thanks, adding 10 years of experience with Elastic Search to my cv
In this job market everyone laid off actually has 10 yrs exp. Go for 20😂
lmao i have 2 years exp its hard out here smh
🤣😂
But it was created 8 yrs ago 😂
@@TamaraRitchieCyber then it would be correct to say one has even 15 years of experience with it. It would sound totally logical for recruiters.
Blows my mind how he can write backwards so effortlessly
I wondered the same, turns out they actually do a horizontal mirroring of the video! 😉
Yes, we do 👉 ibm.co/31FpRHA 😉
@@IBMTechnology Finally, I have the answer! It bugged me sooo much >
First Requirement in your Resume
Can u write backwords ?
Now we need a video on how to make this kind of video.
Extremely helpful, especially the comparison with RDBMS
Awesome. Very clear explanation. Thanks now go into the details of logstash, beats and kafka :)
Thanks for the feedback! 🙂 We already have some videos on Kafka, like this one: ibm.co/30WOwGS, and feel free to look around our videos and playlists for more info.
Thank you very much! A very clear and understandable explanation!
Thank you for the video, sir. I wish you could create a whole course on this topic.
Good explanation, thanks for that. What is impressive is that the presenter can write from right to left!
The video is mirrored.
czcams.com/video/Uoz_osFtw68/video.html&ab_channel=IBMTechnology
Thanks for the explanation. Not rushed and well explained. Thanks
Very good explanation/overview - thanks.
Thank you, very good explanation on ElasticSearch and ELK stack
Very helpful. Came looking for some information on Elasticsearch, understood that thanks to video and now I also have more things to look upto, Thank you for guiding me in a direction..
Excellent short and sweet (very sweet) intro to Elasticsearch
This was great, very simple and great presentation for a high level understanding.
Great job and great handwriting! :)
Thanks you! Very informative video for beginners!
Thanks to you, i learned something new today.
We're so happy to hear that, Kashif! 🙂 Stay tuned for more!
Excellent Job. so useful and very simple presentation. Thank you
Thank you, very clear explanation
Very impressed in the left to right writing...
Thank you. Logstash might be replaced by Fluented for cloud native scenario.
Very useful,
Can you please also make videos on "Hadoop, Spark, Ceph or High-Performance Computing Cluster"?
It will be very helpful
Hi Akash! Thanks for the suggestions.
Please see our playlist on 'Cloud Data Storage Explained' first ➡️ ibm.co/3lhyoqE
Then, for more info on the topics you asked for, here are some resources:
Hadoop ➡️ ibm.co/3p6qul7
Spark ➡️ ibm.co/3rfy6o0
Why Spark on Ceph? (3 part blog series from Red Hat) ➡️ ibm.co/3rmYmNc
HPC ➡️ ibm.co/3FTfOwX
Hope these help! 🙂
Excellent explanation thanks 🙏.
Dude, thanks so much! Helped me a lot!
Thank you for the good content
I really like the effect in which you write in front of you
Can we all just acknowledge and appreciate his backwards writing.
Thank you IBM for all this content. The biggest question i have is, how do you create the illusion of writing on our screen? Especially the actors writing coincide with the draw despite them being behind the drawing plane
Love this kind of accent! the content also ofc
very useful vid thanks
I am working as a Data Analyst using ELK stack.
Thanks, that really was nice
Fantastic.
So this is what Roy Jones Junior does when not doing boxing commentary! (great video, learnt a lot).
But how does it make searching faster? I want to list all products that begin with BU how can this be faster than querying SQL Server with an index. I Still dont get this unless its building up aggregates or extra data on the sidelines just like an index that then references the documents that match?
Thank you very much. It's very clear on the high level.
Thanks a lot!
Thanks. wonder that are you have another video or a video series about ELK Stack?
thanks for you basis videos😛
Why nothing was said about the shards?
amazing !!
What about the retro encabulator?
greate job! Thank you. And can I ask what sofeware are you using to record this kind of vedio?
It's filmed through a glass pane and the image reversed in post-production.
You have my sympathies - having to write all that stuff backwards! Nice job explaining what's going on. Thanks!
it mighty be a misconception about Database correlaction with index on the elasticsearch side. If you check the documents they say DATABASE is related to CLUSTER.
Is Elasticsearch + Kibana + Logstash a good option for searching MS Office documents (hundreds of thousands)? Any pointers how this can be done?
Really informative! Although I am curious, what tool did you use to edit a video like this?
Did you ever figure out what technology was used to create this video?
@@2-4-7 probably a invisible glass and reversed image
czcams.com/video/Uoz_osFtw68/video.html&ab_channel=IBMTechnology
czcams.com/video/Uoz_osFtw68/video.html&ab_channel=IBMTechnology@@clement1446
I have big data like 3 TB and I can't process data can you help me to fix it?
How does he writes from right to left with 2 both hands?
When do you not use Elasticsearch then? in terms of tradeoffs for system design interview
Can we use Elasticsearch technology with AWS, google cloud and IBM cloud.
Short answer, yes! 🙂 For the long answer, on IBM Elasticsearch, check out the first two links in this video's description ⤴️
Set the video speed to 1.5. You‘re welcome
Is he writing mirrored letters from right to left from his perspective?
How are you able to write backward, since your'e facing the camera 😄
See ibm.biz/write-backwards
🤩🤩🤩
Can anyone tell me whether the B in the illustration means "bits"?
🎉🎉🎉😢😢😮😅😅😊😊
Automagically ❤️❤️🤣
why isn't the text reversed since he's writing on the other side of the mirror?
Because he can write in a mirror reflection.
They probably flipped the whole video.
So, IBM technology is not beginners.
how do you guys do this type of video?
Search on "lightboard videos".
@@IBMTechnology Amazing, I found it, It's a pretty complex setup, although the idea is simple, isn't easy to have one at home haha. I was curious mostly because of the image flip. Thanks
Headstart video
Audio is very low..
automagically
outerspear
automagically?
My question is....... HOW THE HELL DO YOU PEOPLE CREATE VIDEOS LIKE THIS AND ARE ABLE TO RIGHT IN REVERSE ???????
whats automagically ?
I didnt understand anything😐
Wth how ???
You have a data store (json based) that has a ui you can build and then you have an entry door to fill up your data store plus you have an agent that can be installed everywhere to communicate natively to the entry door.
nobody asking how tf did he write backwards like that? just me or what?
Search on "lightboard videos"
@@IBMTechnology thank you
Is he writing backwards ?
bro had to learn how to type backwards
Automagically... i think you meant Automatically instead!
That's kind of slang-y, i.e., "automation that happens magically".
Honestly the gimmick of writing on the glass panel is distracting from the content and is not necessary. You did not really present even one single example of how a query is build or executed so I still have no idea why I should pick elasticsearch over something else...you just listed component of the service but nothing that helps make a decision... unless that wasn t the purpose of this video
Comparing was obviously not the point of the video. The title of the video is what is elastic search, and he explained it very well.
And the visuals help very much.
First of all he is teaching...shut up
I would finally like to see an explanation that actually IS simple, not all these supposed "explanations" that seem to sound more like a sales pitch as they go on.
it’s crap
Not clear at all.
Nooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo! I just can't watch videos where people are doing this silly writing backwards.