Introducing Mongo Connector

MongoDB
August 10, 2012
#Releases

MongoDB is a great general purpose data store, but for some workflows, you may want to use another tool or integrate data from MongoDB into another system. To address this common interest, we built Mongo Connector, which is a generic connection system that you can use to integrate MongoDB with another system with simple CRUD operational semantics (i.e. insert, update, delete, and search operations.)

Consider the following use cases for this system, which could include:

  • Connecting MongoDB to search engines for more advanced search.
  • Creating a secondary, backup MongoDB cluster that uses Mongo Connector to keep both clusters in sync.
  • Storing specific collections or specific information in other, possibly relational, database systems.
  • Connecting MongoDB to integration platforms such as Mule
  • Dumping your data from MongoDB to any other storage systems, with support to stop and restart the dump at any point.

On startup, Mongo Connector copies your documents from MongoDB to your target system. Afterwards, it constantly performs updates on the target system to keep MongoDB and the target in sync. The connector supports both Sharded Clusters and standalone Replica Sets, hiding the internal complexities such as rollbacks and chunk migrations. Mongo Connector abstracts the MongoDB internals so you only have to implement one class: the DocManager.

The DocManager is a simple, lightweight, and most importantly, simple to write class that defines a limited number of CRUD operations for the target system. The DocManager API explains what functions must be implemented, and Mongo Connector uses those functions to link up MongoDB and the target system.

For the first release, we have implementations of the Doc Manager for Solr, ElasticSearch and, of course, MongoDB (if you want to connect your MongoDB to another MongoDB instance).

To install Mongo Connector, issue the following command at your systems shell:

pip install mongo-connector

After that, start the Mongo Connector. For example, suppose there is a Sharded Cluster with a mongos running on localhost:27217, a Solr search server running on localhost:8080, and the Solr access URL being http://localhost:8080/solr. Then, use the following command to have Mongo Connector sync the MongoDB cluster with Solr:

python mongo_connector.py -m localhost:27217 -t http://localhost:8080/solr

The connector will start syncing the data to the Solr connection at http://localhost:8080/solr

Check out our github repo for requests for new doc managers, bug reports, and documentation on Mongo Connector: https://github.com/10gen-labs/mongo-connector

About us: Mongo Connector was designed, coded, tested, packaged, and released by Leonardo Stedile and Aayush Upadhyay, two of 10gen’s summer interns. Special thanks to Spencer Brody and Randolph Tan, our two mentors. We hope you find Mongo Connector useful, and that it helps you build awesome things with MongoDB.

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MacOSX Preferences Pane for MongoDB

This is a guest post from Rémy SAISSY of OCTO Technology In my work as a developer, I keep a full development environment with several MongoDB instances and data sets on mylaptop. As an OS X user, I love having beautiful and efficient applications to do everything. Today,I have the pleasure to announce the release of the MacOSX Preferences Pane for MongoDB. What is it for? The MacOSX preferences pane for MongoDB aims to provide a simple and efficient user interface to control the status of a local MongoDB server, just like the MySQL Preferences Pane. My focus has been on simplicity, and it has the following features: It runs on MacOSX Snow Leopard, Lion and Moutain Lion You can manually start and stop the MongoDB server from your system control panel.   You can configure MongoDB to start and stop automatically with your system.  If use Homebrew, and you have customized your system’s launchd plist, the MacOSX Preferences pane for MongoDB will: migrate your exiting launchd configuration for use with the preferences pane keep all launchd configurations your customizations through a;; enable/disable cycles   To prevent upgrade issues from taking time and attention the preference pane comes with an automatic update mecanism. Once a new version has been installed, the preferences pane will simply ask you to restart your preferences pane to start using the new version.   Sounds good but I am not an English speaker The preferences pane for MongoDB comes in several languages :   English French S implified Chinese Spanish Brazilian/Portugese Feel free to contribute by adding a new language! Prerequisites   Since it is only a preferences pane, it does not embed a MongoDB Server. Therefore, the first thing you have to do is installing MongoDB. A simple way to accomplish this is to use Homebrew : $brew install mongodb Installation   TheMongoDB Preferences Pane is available on Github: https :// github . com / remysaissy / mongodb - macosx - prefspane . Download the latest version: https :// github . com / remysaissy / mongodb - macosx - prefspane / raw / master / download / MongoDB . prefPane . zip Unzip MongoDB.prefPane.zip Double click on MongoDB.prefPane That’s all. I hope this will be useful. Do not hesitate to contribute and send me your feedback!

August 7, 2012
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Being Latine in Tech: Two MongoDB Employees Share Their Advice on Building Careers in Engineering

Ashley Naranjo and Martin Bajana, members of MongoDB’s employee resource group QueLatine, share their career journeys and offer insight into how other members of the Latine community can build careers in tech. Jackie Denner: How did you make your way into the tech industry? Ashley Naranjo: I am a first-generation Latina with a passion for Information Technology and a knack for problem-solving. After graduating early from high school, I embarked on a career in Nursing. I chose Nursing initially because I wanted to make a difference and help others, but my path took an unexpected turn when COVID-19 reshaped our world. In light of the circumstances, I reevaluated my options and decided to seize an opportunity with a program called Year Up . During the intensive six-month training and deployment phase, I not only completed rigorous coursework but also obtained IT Google Coursera certifications and actively pursued CompTIA certifications. This experience allowed me to secure an internship at Meta (Facebook) as an Enterprise Operation IT Support Tech, where my love for technology blossomed. During my time at Meta, I had the privilege of assisting diverse Meta users worldwide with a wide range of technical issues, including troubleshooting, software and hardware support, internal access permissions, and more. The exposure to a global tech environment further fueled my passion for the field. When my internship concluded, I was offered a 1-year contract role with Meta to continue my work as a support tech for the same team. Throughout that year, I immersed myself in all aspects of technology, maximizing my learning opportunities and applying my networking skills. As time went on, I knew I needed a new challenge. This led me to embark on a search for an exciting role, which eventually brought me to MongoDB. I am passionate about driving technological innovation, and MongoDB is a place where I can make an impact. Martin Bajana: My interest in technology stems from a variety of sources. From a young age, I developed a strong passion for video games and exploring new technologies. Whether it was experimenting with the latest gaming consoles or delving into computer hardware, I relished the opportunity to learn and understand the inner workings of these technologies. In school, I discovered my affinity for mathematics, which further solidified my decision to pursue a career in the tech industry. Choosing to study computer science in college was a natural progression for me, as it allowed me to combine my love for technology with my aptitude for problem-solving. After completing my education, I was recruited by Verizon, where I worked on front-end applications and Android development. Although the transition was initially challenging, I persevered and regained my confidence. It was during this period that I realized a career in technology was my long-term aspiration. Throughout my tenure at Verizon, I embraced opportunities to work across various teams, acquiring valuable experience and honing my skills. Eventually, I made the decision to join MongoDB, which has provided me with an enriching journey and the chance to shape my career in the tech industry. JD: Have there been any challenges you've faced throughout your career? AN: Imposter syndrome has been a significant challenge for me throughout my career, and it's something I still deal with to this day. When surrounded by my talented colleagues, I would often compare myself to them and focus on my perceived weaknesses and flaws, leading to a lack of self-confidence. However, I tackled this issue by addressing my feelings with my manager. Her support and guidance helped me realize my own potential and acknowledge my accomplishments. Maintaining a positive mindset has enabled me to view myself as a competent engineer and recognize the value I bring to my team. I have learned to take ownership of my successes and embrace opportunities for growth. Stepping out of my comfort zone has become a regular practice, as personal and professional development often stems from embracing challenges and discomfort. By giving myself permission to take up space and be confident in my abilities, I have been able to overcome imposter syndrome and continue to thrive in my role. MB: I have been fortunate enough to work for companies and teams that value and respect me for the work I deliver. Being in the tech industry and growing up in a culturally diverse region of the country, I have had exposure to individuals from various backgrounds and identities, which has made me more comfortable as a Latinx individual in the industry. My personal goal is to promote a work environment where everyone is judged based on the contributions they bring to the team, rather than their identity. I believe in supporting and respecting the identities of my peers and coworkers while fostering a culture of inclusivity and equality. JD: How has MongoDB supported your career growth and development? AN: In my time working at MongoDB, I have experienced exceptional support that has greatly contributed to my professional development and growth. As an engineer at MongoDB, I have been provided with numerous opportunities to expand my knowledge and skills through participation in tech talks, hackathons, and continuous learning about emerging technologies. I am grateful for the proactive approach taken by my manager and team leaders in fostering my growth as an engineer. Additionally, MongoDB's commitment to diversity and inclusion is evident through the company's DEI initiatives. Platforms like our employee resource group “QueLatine” have made me feel a stronger sense of connection and belonging, particularly among my Latinx peers. By recognizing the power of our diverse backgrounds and experiences, MongoDB empowers us to have a meaningful impact in the industry. MB: I have experienced full support from my leader since day one. They have proactively sought to understand my career goals and have helped me create a clear career path to achieve those goals. This level of support has enabled me to take on challenging projects and initiatives within the company, allowing me to grow and develop in my career. Furthermore, MongoDB offers a wealth of learning and development resources to its employees, which I have fully utilized to continue learning and growing my skill set. JD: What is your advice for other Latines who want to begin careers in tech? AN: Having made a significant career change myself, I can empathize with the challenges that come with exploring new paths, particularly in the tech industry. As a Latina in tech, I feel a strong desire to encourage and raise awareness within our community about the incredible resources and opportunities that are available to us. My advice to others who may be considering a similar journey is to prioritize the continuous development of your technical skills, actively seek out mentoring opportunities, push yourself beyond your comfort zone by honing your networking abilities, and most importantly, believe in yourself and your ability to achieve great things! MB: Navigating the vast world of technology can certainly be overwhelming, but it's important not to fear feeling lost. Even after 12 years in this career, there are still days where I come across something I've never heard of before. Fortunately, we live in a world abundant with resources for continuous learning. My advice is to take the time to explore and ask questions. Seek out open-source projects that you can contribute to, and connect with other professionals in the tech industry who can share their experiences and provide guidance. Additionally, taking advantage of hackathons and other tech events can expose you to new technologies and ideas. Don't be afraid to make mistakes, and most importantly, don't give up! Join us in transforming the way developers work with data. Build your tech career at MongoDB .

September 20, 2023