What is Elasticsearch?

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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

[@enclocreations4427]

Thanks, adding 10 years of experience with Elastic Search to my cv

[@jonasbaine3538]

In this job market everyone laid off actually has 10 yrs exp. Go for 20😂

[@chetty1212]

lmao i have 2 years exp its hard out here smh

[@YanjiGuy]

🤣😂

[@TamaraRitchieCyber]

But it was created 8 yrs ago 😂

[@ug45cwb]

Blows my mind how he can write backwards so effortlessly

[@SudheerKumar-vo7xu]

I wondered the same, turns out they actually do a horizontal mirroring of the video! 😉

[@IBMTechnology]

Yes, we do 👉 ibm.co/31FpRHA 😉

[@nicolasribard1519]

​@@IBMTechnology Finally, I have the answer! It bugged me sooo much >

[@TrueSanataniOm]

First Requirement in your Resume Can u write backwords ?

[@jackveneno2377]

Now we need a video on how to make this kind of video.

[@pratikparikh8027]

Extremely helpful, especially the comparison with RDBMS

[@arashhn8678]

Thank you very much! A very clear and understandable explanation!

[@brunoyamasaki]

Thank you, very good explanation on ElasticSearch and ELK stack

[@jerikho04]

Thank you for the video, sir. I wish you could create a whole course on this topic.

[@JRWJ2K]

Awesome. Very clear explanation. Thanks now go into the details of logstash, beats and kafka :)

[@IBMTechnology]

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.

[@blessingjennifer24]

Thanks for the explanation. Not rushed and well explained. Thanks

[@CuriousGeorge324]

Very good explanation/overview - thanks.

[@MilMike]

Good explanation, thanks for that. What is impressive is that the presenter can write from right to left!

[@wentworthmiller1890]

The video is mirrored.

[@mithunnair9251]

kzbin.info/www/bejne/i6DdkKKpe9mqbJo&ab_channel=IBMTechnology

[@ps123480]

This was great, very simple and great presentation for a high level understanding.

[@user-qy4zo8qn4i]

Excellent short and sweet (very sweet) intro to Elasticsearch

[@PrasadSubhashManeDeshmukh]

Thanks you! Very informative video for beginners!

[@himanshupandey9303]

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..

[@jnrushy]

Great job and great handwriting! :)

[@naderabbasi4261]

Excellent Job. so useful and very simple presentation. Thank you

[@PavloTunyk]

Thank you, very clear explanation

[@gilangradip]

Thanks. wonder that are you have another video or a video series about ELK Stack?

[@jameswood8844]

Very impressed in the left to right writing...

[@andrewp7497]

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?

[@KB-bf2io]

Excellent explanation thanks 🙏.

[@kbriaz]

Thanks to you, i learned something new today.

[@IBMTechnology]

We're so happy to hear that, Kashif! 🙂 Stay tuned for more!

[@DanielGran]

I really like the effect in which you write in front of you

[@kapitanVS]

Dude, thanks so much! Helped me a lot!

[@Advandis]

Can we all just acknowledge and appreciate his backwards writing.

[@ayoubachak2154]

Thank you for the good content

[@bzz3657]

Thank you. Logstash might be replaced by Fluented for cloud native scenario.

[@paulplayergg]

greate job! Thank you. And can I ask what sofeware are you using to record this kind of vedio?

[@IBMTechnology]

It's filmed through a glass pane and the image reversed in post-production.

[@zackalcaina1896]

Love this kind of accent! the content also ofc

[@prafulsrivastava8942]

Really informative! Although I am curious, what tool did you use to edit a video like this?

[@2-4-7]

Did you ever figure out what technology was used to create this video?

[@clement1446]

@@2-4-7 probably a invisible glass and reversed image

[@mithunnair9251]

kzbin.info/www/bejne/i6DdkKKpe9mqbJo&ab_channel=IBMTechnology

[@mithunnair9251]

kzbin.info/www/bejne/i6DdkKKpe9mqbJo&ab_channel=IBMTechnology@@clement1446

[@AMX0013]

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

[@maxtorfrisk7382]

So this is what Roy Jones Junior does when not doing boxing commentary! (great video, learnt a lot).

[@omaralaadin3927]

Thanks, that really was nice

[@yiqinglan9009]

Thank you very much. It's very clear on the high level.

[@padamrai2188]

I am working as a Data Analyst using ELK stack.

[@akashthoriya]

Very useful, Can you please also make videos on "Hadoop, Spark, Ceph or High-Performance Computing Cluster"? It will be very helpful

[@IBMTechnology]

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! 🙂

[@SoumyaSarkar]

Is Elasticsearch + Kibana + Logstash a good option for searching MS Office documents (hundreds of thousands)? Any pointers how this can be done?

[@jutjubkom123]

Why nothing was said about the shards?

[@zuowang5185]

When do you not use Elasticsearch then? in terms of tradeoffs for system design interview

[@user-kl1yh4ub1o]

thanks for you basis videos😛

[@rezabojnordi8466]

I have big data like 3 TB and I can't process data can you help me to fix it?

[@gg-up4md]

Thanks a lot!

[@witchmorrow]

very useful vid thanks

[@ninadnikam28]

Can we use Elasticsearch technology with AWS, google cloud and IBM cloud.

[@IBMTechnology]

Short answer, yes! 🙂 For the long answer, on IBM Elasticsearch, check out the first two links in this video's description ⤴️

[@viktormolokostov9979]

How does he writes from right to left with 2 both hands?

[@8474Starscream]

Fantastic.

[@user-zb7on5oc4w]

amazing !!

[@boombox05]

What about the retro encabulator?

[@carlosporto8255]

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.

[@pw.70]

You have my sympathies - having to write all that stuff backwards! Nice job explaining what's going on. Thanks!

[@DeGoya]

Set the video speed to 1.5. You‘re welcome

[@tekiezheng]

Can anyone tell me whether the B in the illustration means "bits"?

[@AjdinHaYa]

🎉🎉🎉😢😢😮😅😅😊😊

[@tamaskosa4456]

Is he writing mirrored letters from right to left from his perspective?

[@olawaleolaniran3240]

How are you able to write backward, since your'e facing the camera 😄

[@IBMTechnology]

See ibm.biz/write-backwards

[@TalesMarinho]

how do you guys do this type of video?

[@IBMTechnology]

Search on "lightboard videos".

[@TalesMarinho]

@@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

[@thompson9451]

automagically?

[@rahulsoni-lx5rb]

🤩🤩🤩

[@manishswami7512]

Automagically ❤️❤️🤣

[@basimehsan8413]

why isn't the text reversed since he's writing on the other side of the mirror?

[@robertgardzinski6424]

Because he can write in a mirror reflection.

[@womp6338]

They probably flipped the whole video.

[@_NoobPlayingGames]

Audio is very low..

[@masteryoda9044]

whats automagically ?

[@AshutoshKumar-sc8fn]

So, IBM technology is not beginners.

[@vengateshm2122]

Headstart video

[@thecanadakid7622]

automagically

[@MaximumZebra]

outerspear

[@redstarentertainment2621]

My question is....... HOW THE HELL DO YOU PEOPLE CREATE VIDEOS LIKE THIS AND ARE ABLE TO RIGHT IN REVERSE ???????

[@dhruvmangal1316]

Is he writing backwards ?

[@jamshidiyr]

I didnt understand anything😐

[@xXx-un3ie]

nobody asking how tf did he write backwards like that? just me or what?

[@IBMTechnology]

Search on "lightboard videos"

[@xXx-un3ie]

@@IBMTechnology thank you

[@billnewsr.9314]

Automagically... i think you meant Automatically instead!

[@IBMTechnology]

That's kind of slang-y, i.e., "automation that happens magically".

[@lucky13mobile]

it’s crap

[@notvanymore]

bro had to learn how to type backwards

[@sant4398]

Not clear at all.

[@le_med]

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

[@jel1951]

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.

[@warriorwomen9153]

First of all he is teaching...shut up

[@nikaliseggleton6269]

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.

[@jimreynolds2399]

Nooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo! I just can't watch videos where people are doing this silly writing backwards.