Lessons learned from SearchD development

When moving from a proprietary and hosted IR solution to a local and open one, an intense migration schedule necessitated some time saving measures and ETD and faculty publications were moved with only submitter-assigned keywords. After seeing the reduction of controlled subject access points, FSU’s Digital Library Center developed a python script using direct matches between the submitted keywords and subject headings in LC’s linked data service to add subject elements to MODS records. Safely in post-migration, FSU Libraries can retroactively and automatically provide controlled subject access and linked data URIs to IR materials and integrate the script into the submission workflow for improved access to future materials.

Replication, distributed processing, not killing Elasticsearch with 400M+ docs & a stupid frontend trick.

Software

Lessons learned from
SearchD development
Tomáš Kramár

#1. Replication is awesome
production
staging
localhost
localhost
API
Redis
PUB/SUB

#1. Replication is awesome
● Production data on staging!
● Production data on localhost! (on demand)
● Testing new code is easy

#2. Asynchronous processing
API Queue
Job
Job

#2. Q
● fatal errors are recoverable & pause
processing
● we are not losing data
● data migrations
● parallel
● in batches
● distributed

#3. Dynamic partitioning in ElasticSearch
● Week-based indices
● Elasticsearch templates for mapping
management
● Query only relevant indices

#4. Asynchronous UI FTW
1. Site is slow
2. Load everything asynchronously
3. Site is fast! (it seems)

What's hot

Helpful into to Rx

Serg Dort

Aws uk ug #8 not everything that happens in vegas stay in vegas

Peter Mounce

Reasonable app development

Arnar Þór Sveinsson

ceROVe

APNIC

2017 01-24 mashcat

Matthew Miguez

Bathcamp 2010-riak

Timothy Perrett

What's hot (6)

Helpful into to Rx

Aws uk ug #8 not everything that happens in vegas stay in vegas

Reasonable app development

ceROVe

2017 01-24 mashcat

Bathcamp 2010-riak

Viewers also liked

MongoDB: Repository for Web-scale metadata

CouchDB: replicated data store for distributed proxy server

John Overall at Word Camp Victoria 2011

John Overall

Ruby vim

Learning to rank fulltext results from clicks

How to Install Magento 2 on XAMPP Server localhost.

Web Visitors

Instant Rails

Yoshiyuki MIKAMI

Euruko 2009 - DataObjects

Dirkjan Bussink

Productive Rails development with RubyMine

olegshpynov

Viewers also liked (9)

MongoDB: Repository for Web-scale metadata

CouchDB: replicated data store for distributed proxy server

John Overall at Word Camp Victoria 2011

Ruby vim

Learning to rank fulltext results from clicks

How to Install Magento 2 on XAMPP Server localhost.

Instant Rails

Euruko 2009 - DataObjects

Productive Rails development with RubyMine

Recently uploaded

WSO2CON2024 - It's time to go Platformless

%in Midrand+277-882-255-28 abortion pills for sale in midrand

%in kaalfontein+277-882-255-28 abortion pills for sale in kaalfontein

Abortion Pill Prices Tembisa [(+27832195400*)] 🏥 Women's Abortion Clinic in Tembisa ● Abortion Pills For Sale in Tembisa ● Tembisa 🏥🚑!! Abortion Clinic Near Me Cost, Price, Women's Clinic Near Me, Abortion Clinic Near, Abortion Doctors Near me, Abortion Services Near Me, Abortion Pills Over The Counter, Abortion Pill Doctors' Offices, Abortion Clinics, Abortion Places Near Me, Cheap Abortion Places Near Me, Medical Abortion & Surgical Abortion, approved cyctotec pills and womb cleaning pills too plus all the instructions needed This Discrete women’s Termination Clinic offers same day services that are safe and pain free, we use approved pills and we clean the womb so that no side effects are present. Our main goal is that of preventing unintended pregnancies and unwanted births every day to enable more women to have children by choice, not chance. We offer Terminations by Pill and The Morning After Pill.” Our Private VIP Abortion Service offers the ultimate in privacy, efficiency and discretion. we do safe and same day termination and we do also womb cleaning as well its done from 1 week up to 28 weeks. We do delivery of our services world wide SAFE ABORTION CLINICS/PILLS ON SALE WE DO DELIVERY OF PILLS ALSO Abortion clinic at very low costs, 100% Guaranteed and it’s safe, pain free and a same day service. It Is A 45 Minutes Procedure, we use tested abortion pills and we do womb cleaning as well. Alternatively the medical abortion pill and womb cleansing !!!

8257 interfacing 2 in microprocessor for btech students

HimanshiGarg82

Abortion Pill Prices Tembisa [(+27832195400*)] 🏥 Women's Abortion Clinic in T...

Medical / Health Care (+971588192166) Mifepristone and Misoprostol tablets 200mg

WSO2Con2024 - From Code To Cloud: Fast Track Your Cloud Native Journey with C...

Investing in AI transformation today The modern business advantage: Uncovering deep insights with AI Organizations around the world have come to recognize AI as the transformative technology that enables them to gain real business advantage. AI’s ability to organize vast quantities of data allows those who implement it to uncover deep business insights, augment human expertise, drive operational efficiency, transform their products, and better serve their customers

Artyushina_Guest lecture_YorkU CS May 2024.pptx

AnnaArtyushina1

Microsoft AI Transformation Partner Playbook.pdf

Willy Marroquin (WillyDevNET)

MarTech Trend 2024 Book : Marketing Technology Trends (2024 Edition) How Data...

Jittipong Loespradit

WSO2CON 2024 - WSO2's Digital Transformation Journey with Choreo: A Platforml...

WSO2CON 2024 - Does Open Source Still Matter?

We specialize in Psychic Readings, Psychic Love Spells, Binding Love Spells, Obsession Spells, Voodoo Spells, Lottery Spells, Marriage Spells, Black Magic Spells, Palm Readings & much more. Are you depressed? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? We perform this come-to-me love spell that works instantly with the aim of bringing back the victim to the person performing the magic. Have you lost your lover? Do u need to solve any relationship problem? Contact the powerful spells caster chief kule with love spells that work overnight and love spells that really work. Have you found yourself infatuated with a special someone you think could be the one? Are you looking for a spell to provide them with a nudge in the right direction? Or maybe the spell you cast didn’t achieve the results you were hoping for? Whether you’re new or versed in the ways of spell casting, we’re here to help. Today we’re going to provide you with a detailed guide on the types of love spells to cast. Not only that but there’s something for those who wish to find outside advice from more advanced spell casters. We’re also going to provide you with the top sites available to help you with your dilemma. Let’s begin our journey by educating ourselves on love magic and what a real love caster looks like. Love Magic and Love Casters Love magic made its first appearance back in Ancient Egypt and has been an active practice since. This type of magic is a branch of traditional magic and can be practiced in various ways. Typically the more common use of love magic is through the work of spells, but other methods look like Charms Rituals-LOVE Potions-Dolls and even Amulets If you are interested in becoming a love caster, be prepared for what’s to come. A genuine love caster knows that the art of love casting is no easy feat and shouldn’t be done casually. You should know that not only does it require you to be gifted spiritually, but you must be ready to serve others. Someone who is considered a real love caster has experience in all manner of spells, no matter the difficulty. Training yourself in attraction, commitment, and marriage spells is an excellent place to start. But this by no means will make you a professional. Practice your craft and expand your knowledge; understand that you will possess the ability to help others in time truly. Types of Love Spells What better way to start broadening your experiences with love spells than by learning more about them? These spells work like just about any other spell. Simply apply your intention, use a medium (sigils, mantras, candles, or charm bags), and top it off with establishing the belief that you will receive what you want. So what kind of spells are available and which ones suit your needs the best? Let’s take a look at the many options you have at your disposal.

Direct Style Effect Systems -The Print[A] Example- A Comprehension Aid

Philip Schwarz

Announcing Codolex 2.0 from GDK Software

Jim McKeeth

%+27788225528 love spells in new york Psychic Readings, Attraction spells,Bri...

%in Soweto+277-882-255-28 abortion pills for sale in soweto

Love witchcraft +27768521739 Binding love spell in Sandy Springs, GA |psychic near me by a powerful astrologer and spell caster in Atlanta. Bring back your lover with Asaf's voodoo-love witchcraft. Psychic Reading | Astrologer | Spell Caster | Obsession Spells | Black Magic | Witchcraft | Protection spell | wiccan spells. Black magic expert and voodoo love spells that work overnight to retrieve that love | lost love spell caster with powerful love psychic reading. Best astrologer & psychic in Sandy Springs, GA to renew your relationship & make your relationship stronger. love spells to bring back the feelings of love for ex-lovers. Increase the intimacy, affection & love between you and your lover using voodoo relationship obsession spells in USA. Money spells, easy love spells with just words, think of me spell, powerful love spell, spells of love, spells that work, love potion to attract a man, easy love spells with just words, pink candle prayer, white magic spells, call me spell, manifestation spell, gay love spells, Commitment spells, business spells and, how to bring back lost love in a relationship, Witchcraft love spells that work immediately to increase love & intimacy in your relationship. Attraction love spells to attract someone, stop a divorce, prevent a breakup & get your ex back. When using love binding spells, there are several things you should know, particularly how to protect yourself from negative energies and how to use the powers of incantations for the good of all people involved. When the focus is love, the results are truly magical. It’s important to remember love is not manipulative, it is not forceful, and it does not bend another to its will. Love is free-flowing, accepting, kind, and generous. For your love spell to work as intended, you must have good intentions in your heart. Below, we share the top five love spells you can use today to shift the energies in your life and create a future filled with love and fulfilment. Obsession spells to Get Your Ex-Lover Back. All women want one thing the most in life to be love and love in return – not much to ask. A lady wants a good man who loves you unconditionally and loyally. You want a man who is honest, hardworking, and loyal – not a complainer or a weakling or a self-centred man. You are a strong, independent, sensual, caring, loving woman. And you don’t think it’s asking too much to want to be with a loving, intelligent man with a good sense of humour and daring, an upright and confident man – who knows who he is. No one wants a chauvinistic and macho man, but you do want someone who will be willing to protect and care for you. Who loves you for you and not some kind of imaginary. You have no doubt that when the right guy appears on your doorstep, you’ll never let him go. But sometimes a man doesn’t realize he has that good woman.

Love witchcraft +27768521739 Binding love spell in Sandy Springs, GA |psychic...

chiefasafspells

%+27788225528 love spells in Toronto Psychic Readings, Attraction spells,Brin...

%+27788225528 love spells in Boston Psychic Readings, Attraction spells,Bring...

%in Rustenburg+277-882-255-28 abortion pills for sale in Rustenburg

%+27788225528 love spells in Colorado Springs Psychic Readings, Attraction sp...