A Case Study: Ingestion Analysis of WSN Data in Databases using Docker

Velasquez, W.; Muñoz-Arcentales, Andres; Rodríguez, Joaquín Salvachúa

doi:10.1109/cais.2018.8441979

“…Although the performance of PostGreSQL is better than MySQL in the Docker environment [40], our study reveals that developers ask slightly more questions on MySQL. One possible explanation could be the general understanding of applying MySQL in simple web-based project where main focus is primarily on data transaction [39].…”

Section: Application Development Application Development Consists Ofmentioning

confidence: 60%

Challenges in Docker Development

Haque¹,

Iwaya²,

Babar³

2020

Proceedings of the 14th ACM / IEEE International Symposium on Empirical Software Engineering and Measurement (ESEM)

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Background: Docker technology has been increasingly used among software developers in a multitude of projects. This growing interest is due to the fact that Docker technology supports a convenient process for creating and building containers, promoting close cooperation between developer and operations teams, and enabling continuous software delivery. As a fast-growing technology, it is important to identify the Docker-related topics that are most popular as well as existing challenges and difficulties that developers face. Aims: This paper presents a large-scale empirical study identifying practitioners' perspectives on Docker technology by mining posts from the Stack Overflow (SoF) community. Method: A dataset of 113, 922 Docker-related posts was created based on a set of relevant tags and contents. The dataset was cleaned and prepared. Topic modelling was conducted using Latent Dirichlet Allocation (LDA), allowing the identification of dominant topics in the domain. Results: Our results show that most developers use SoF to ask about a broad spectrum of Docker topics including framework development, application deployment, continuous integration, web-server configuration and many more. We determined that 30 topics that developers discuss can be grouped into 13 main categories. Most of the posts belong to categories of application development, configuration, and networking. On the other hand, we find that the posts on monitoring status, transferring data, and authenticating users are more popular among developers compared to the other topics. Specifically, developers face challenges in web browser issues, networking error and memory management. Besides, there is a lack of experts in this domain. Conclusion: Our research findings will guide future work on the development of new tools and techniques, helping the community to focus efforts and understand existing trade-offs on Docker topics. CCS CONCEPTS • General and reference → Empirical studies; • Computing methodologies → Information extraction.

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“…and setup network (id: 58076849, title: "how to use networking when building docker-compose?"). Although the performance of PostGreSQL is better than MySQL in the Docker environment [40], our study reveals that developers ask slightly more questions on MySQL. One possible explanation could be the general understanding of applying MySQL in simple web-based project where main focus is primarily on data transaction [39].…”

Section: Rq1 Docker Topics -What Docker Topics Do Developers Ask Ques...mentioning

confidence: 60%

Challenges in Docker Development: A Large-scale Study Using Stack Overflow

Haque,

Iwaya,

Babar

2020

Preprint

0

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Background: Docker technology has been increasingly used among software developers in a multitude of projects. This growing interest is due to the fact that Docker technology supports a convenient process for creating and building containers, promoting close cooperation between developer and operations teams, and enabling continuous software delivery. As a fast-growing technology, it is important to identify the Docker-related topics that are most popular as well as existing challenges and difficulties that developers face. Aims: This paper presents a large-scale empirical study identifying practitioners' perspectives on Docker technology by mining posts from the Stack Overflow (SoF) community. Method: A dataset of 113, 922 Docker-related posts was created based on a set of relevant tags and contents. The dataset was cleaned and prepared. Topic modelling was conducted using Latent Dirichlet Allocation (LDA), allowing the identification of dominant topics in the domain. Results: Our results show that most developers use SoF to ask about a broad spectrum of Docker topics including framework development, application deployment, continuous integration, web-server configuration and many more. We determined that 30 topics that developers discuss can be grouped into 13 main categories. Most of the posts belong to categories of application development, configuration, and networking. On the other hand, we find that the posts on monitoring status, transferring data, and authenticating users are more popular among developers compared to the other topics. Specifically, developers face challenges in web browser issues, networking error and memory management. Besides, there is a lack of experts in this domain. Conclusion: Our research findings will guide future work on the development of new tools and techniques, helping the community to focus efforts and understand existing trade-offs on Docker topics.

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“…This tool was designed to serve as a resource for relief agencies, allowing immediate and effective intervention in an emergency. The tool gets the locations' elevation points and saves them in Neo4j Database (Graph Database) [34]. These points allow obtaining the study area's image and create the different GTIs and, consequently, the cellular automata.…”

Section: Case Studymentioning

confidence: 99%

Outdoors Evacuation Routes Algorithm Using Cellular Automata and Graph Theory for Uphills and Downhills

Velasquez

¹

,

Alvarez-Alvarado

²

2021

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This paper proposes an innovative algorithm for the determination of the optimal outdoor evacuation routes in hills. The algorithm uses web services to obtain the Google Image Tile (a portion of the area to evaluate) and each area’s geographic information. Then, the routes are calculated using cellular automata in 3D and graph theory with geographic information obtained from Google Maps (latitude, longitude, and elevation). The calculation of evacuation routes per study area is performed in an adequate time, revealing the potential of the proposed approach for different applications in emergency scenarios such as wildfires, smart transport, and climbing.

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A Case Study: Ingestion Analysis of WSN Data in Databases using Docker

Cited by 7 publications

References 9 publications

Challenges in Docker Development

Challenges in Docker Development

Challenges in Docker Development: A Large-scale Study Using Stack Overflow

Outdoors Evacuation Routes Algorithm Using Cellular Automata and Graph Theory for Uphills and Downhills

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