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Apache Cassandra VS EJBCA

Compare Apache Cassandra VS EJBCA and see what are their differences

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Apache Cassandra logo Apache Cassandra

The Apache Cassandra database is the right choice when you need scalability and high availability without compromising performance.

EJBCA logo EJBCA

EJBCA® is a PKI Certificate Authority software, built using Java (JEE) technology.
  • Apache Cassandra Landing page
    Landing page //
    2022-04-17
  • EJBCA Landing page
    Landing page //
    2023-07-26

Apache Cassandra features and specs

  • Scalability
    Apache Cassandra is designed for linear scalability and can handle large volumes of data across many commodity servers without a single point of failure.
  • High Availability
    Cassandra ensures high availability by replicating data across multiple nodes. Even if some nodes fail, the system remains operational.
  • Performance
    It provides fast writes and reads by using a peer-to-peer architecture, making it highly suitable for applications requiring quick data access.
  • Flexible Data Model
    Cassandra supports a flexible schema, allowing users to add new columns to a table at any time, making it adaptable for various use cases.
  • Geographical Distribution
    Data can be distributed across multiple data centers, ensuring low-latency access for geographically distributed users.
  • No Single Point of Failure
    Its decentralized nature ensures there is no single point of failure, which enhances resilience and fault-tolerance.

Possible disadvantages of Apache Cassandra

  • Complexity
    Managing and configuring Cassandra can be complex, requiring specialized knowledge and skills for optimal performance.
  • Eventual Consistency
    Cassandra follows an eventual consistency model, meaning that there might be a delay before all nodes have the latest data, which may not be suitable for all use cases.
  • Write-heavy Operations
    Although Cassandra handles writes efficiently, write-heavy workloads can lead to compaction issues and increased read latency.
  • Limited Query Capabilities
    Cassandra's query capabilities are relatively limited compared to traditional RDBMS, lacking support for complex joins and aggregations.
  • Maintenance Overhead
    Regular maintenance tasks such as node repair and compaction are necessary to ensure optimal performance, adding to the administrative overhead.
  • Tooling and Ecosystem
    While the ecosystem for Cassandra is growing, it is still not as extensive or mature as those for some other database technologies.

EJBCA features and specs

  • Open Source
    EJBCA is open-source, which means you can access, modify, and distribute the software freely. This leads to cost savings and the flexibility to customize the software to meet your specific needs.
  • Comprehensive Features
    EJBCA offers a comprehensive set of features for certificate management, including issuance, revocation, validation, and a wide range of PKI functions. This makes it suitable for various applications and industries.
  • Scalability
    EJBCA is designed to handle large deployments, making it suitable for enterprises or organizations with extensive PKI infrastructures and the need for handling numerous certificates.
  • Standards Compliance
    EJBCA complies with numerous industry standards like X.509, RFC 5280, and others, ensuring interoperability with other systems and adherence to accepted security protocols.
  • Community Support
    As an open-source project, EJBCA benefits from an active community of users and contributors who can offer support, share knowledge, and contribute to the continuous improvement of the software.

Possible disadvantages of EJBCA

  • Complexity
    EJBCA's comprehensive feature set and flexibility can result in a steep learning curve for new users, requiring a deep understanding of PKI concepts and the software itself.
  • Resource Intensive
    Setting up and maintaining an EJBCA deployment can be resource-intensive, requiring sufficient hardware and skilled personnel to manage and optimize the system.
  • Limited User Interface
    The user interface of EJBCA may not be as polished or intuitive as some commercial CA solutions, potentially making administration tasks more challenging for less technical users.
  • Support and Documentation
    While there is community support, the quality and availability of official documentation and professional support might be less comprehensive compared to commercial software with dedicated support teams.
  • Initial Configuration
    The initial setup and configuration of EJBCA can be complex and time-consuming, necessitating careful planning and execution to ensure that security and operational needs are met.

Analysis of Apache Cassandra

Overall verdict

  • Apache Cassandra is an excellent choice if you require a database system that can efficiently manage large-scale data while ensuring high availability and reliability. It is particularly well-suited for use cases that demand a robust, distributed, and scalable database solution.

Why this product is good

  • Apache Cassandra is a highly scalable and distributed NoSQL database management system designed to handle large amounts of data across multiple commodity servers without a single point of failure. It offers robust support for replicating data across multiple data centers, thereby enhancing fault tolerance and availability. Its masterless architecture and linear scalability make it suitable for high throughput online transactional applications.

Recommended for

  • Applications that require high availability and fault tolerance
  • Systems with large volumes of write-heavy workloads
  • Organizations that need multi-data center replication
  • Businesses seeking a scalable solution for distributed databases
  • Use cases needing real-time data processing with low latency

Apache Cassandra videos

+ Add

Course Intro | DS101: Introduction to Apache Cassandra™

More videos:

  • Review - Introduction to Apache Cassandra™

EJBCA videos

+ Add

How to integrate PrimeKey EJBCA Enterprise with Luna SA for Government HSM

More videos:

  • Review - EJBCA Installation in Ubuntu Linux

Category Popularity

0-100% (relative to Apache Cassandra and EJBCA)

Apache Cassandra

EJBCA

Databases
100 100%
Databases
0% 0
Password Management
0 0%
Password Management
100% 100
NoSQL Databases
100 100%
NoSQL Databases
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Apache Cassandra and EJBCA

Apache Cassandra Reviews

16 Top Big Data Analytics Tools You Should Know About
Application Areas: If you want to work with SQL-like data types on a No-SQL database, Cassandra is a good choice. It is a popular pick in the IoT, fraud detection applications, recommendation engines, product catalogs and playlists, and messaging applications, providing fast real-time insights.
Source: www.analytixlabs.co.in
9 Best MongoDB alternatives in 2019
The Apache Cassandra is an ideal choice for you if you want scalability and high availability without affecting its performance. This MongoDB alternative tool offers support for replicating across multiple datacenters.
Source: www.guru99.com

EJBCA Reviews

We have no reviews of EJBCA yet.
Be the first one to post

Social recommendations and mentions

Based on our record, Apache Cassandra seems to be more popular. It has been mentiond 44 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Apache Cassandra mentions (44)

  • Why You Shouldn’t Invest In Vector Databases?
    In fact, even in the absence of these commercial databases, users can effortlessly install PostgreSQL and leverage its built-in pgvector functionality for vector search. PostgreSQL stands as the benchmark in the realm of open-source databases, offering comprehensive support across various domains of database management. It excels in transaction processing (e.g., CockroachDB), online analytics (e.g., DuckDB),... - Source: dev.to / about 2 months ago
  • Data integrity in Ably Pub/Sub
    All messages are persisted durably for two minutes, but Pub/Sub channels can be configured to persist messages for longer periods of time using the persisted messages feature. Persisted messages are additionally written to Cassandra. Multiple copies of the message are stored in a quorum of globally-distributed Cassandra nodes. - Source: dev.to / 7 months ago
  • Which Database is Perfect for You? A Comprehensive Guide to MySQL, PostgreSQL, NoSQL, and More
    Cassandra is a highly scalable, distributed NoSQL database designed to handle large amounts of data across many commodity servers without a single point of failure. - Source: dev.to / 12 months ago
  • Consistent Hashing: An Overview and Implementation in Golang
    Distributed storage Distributed storage systems like Cassandra, DynamoDB, and Voldemort also use consistent hashing. In these systems, data is partitioned across many servers. Consistent hashing is used to map data to the servers that store the data. When new servers are added or removed, consistent hashing minimizes the amount of data that needs to be remapped to different servers. - Source: dev.to / about 1 year ago
  • Understanding SQL vs. NoSQL Databases: A Beginner's Guide
    On the other hand, NoSQL databases are non-relational databases. They store data in flexible, JSON-like documents, key-value pairs, or wide-column stores. Examples include MongoDB, Couchbase, and Cassandra. - Source: dev.to / about 1 year ago
View more

EJBCA mentions (0)

We have not tracked any mentions of EJBCA yet. Tracking of EJBCA recommendations started around Mar 2021.

What are some alternatives?

When comparing Apache Cassandra and EJBCA, you can also consider the following products

Redis - Redis is an open source in-memory data structure project implementing a distributed, in-memory key-value database with optional durability.

OpenXPKI - OpenXPKI is a software stack that provides all necessary components to manage keys and certificates...

MongoDB - MongoDB (from "humongous") is a scalable, high-performance NoSQL database.

Vault by HashiCorp - Tool for managing secrets

ArangoDB - A distributed open-source database with a flexible data model for documents, graphs, and key-values.

TinyCA - TinyCA is a simple graphical userinterface written in Perl/Gtk to manage a small CA (Certification...

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