Software Alternatives, Accelerators & Startups

Apache Mesos VS Apache ZooKeeper

Compare Apache Mesos VS Apache ZooKeeper and see what are their differences

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Apache Mesos logo Apache Mesos

Apache Mesos abstracts resources away from machines, enabling fault-tolerant and elastic distributed systems to easily be built and run effectively.

Apache ZooKeeper logo Apache ZooKeeper

Apache ZooKeeper is an effort to develop and maintain an open-source server which enables highly reliable distributed coordination.
  • Apache Mesos Landing page
    Landing page //
    2018-09-30
  • Apache ZooKeeper Landing page
    Landing page //
    2021-09-21

Apache Mesos features and specs

  • Scalability
    Apache Mesos is designed to scale to thousands of nodes, making it ideal for large-scale distributed systems.
  • Resource Isolation
    Mesos uses containerization techniques (like Docker and Mesos containers) to provide resource isolation, ensuring applications run in their own secure environments.
  • Fault Tolerance
    The framework is built with fault tolerance in mind. It continuously monitors the health of all nodes and can move tasks from failing nodes to healthy ones.
  • Multi-Framework Support
    Mesos can manage multiple types of workloads through different frameworks like Apache Spark, Apache Hadoop, and Kubernetes simultaneously on the same cluster.
  • Resource Efficient
    It provides fine-grained resource allocation, allowing multiple applications to share a single cluster, which leads to more efficient resource utilization.

Possible disadvantages of Apache Mesos

  • Steep Learning Curve
    Setting up and managing a Mesos cluster can be complex and requires a thorough understanding of the framework and its components.
  • Operational Complexity
    Mesos requires additional components like Marathon (for container orchestration) which adds to the operational overhead.
  • Maturity
    While Mesos is a robust system, it may not be as mature or feature-rich as some cloud-native solutions like Kubernetes, which have seen wider adoption.
  • Community Support
    As Mesos is somewhat overshadowed by Kubernetes, it has a smaller community and fewer third-party integrations compared to more popular orchestration tools.
  • Ecosystem Integration
    Many new-age DevOps tools and CI/CD pipelines are primarily designed with Kubernetes in mind, which might result in limited integration capabilities with Mesos.

Apache ZooKeeper features and specs

  • High Availability
    ZooKeeper is designed to be highly available, with built-in redundancy and failover mechanisms that ensure minimal downtime.
  • Consistency
    It follows a strict consistency model, ensuring that reads reflect the most recent writes, which is crucial for coordination and configuration management.
  • Scalability
    ZooKeeper can handle a high number of read operations and can be scaled horizontally by adding more nodes to the ensemble.
  • Leader Election
    ZooKeeper simplifies the implementation of leader election processes, making it easier to design fault-tolerant distributed systems.
  • Cluster Management
    It aids in cluster management by providing mechanisms to track the status and configuration of nodes across a distributed system.
  • Watch Mechanism
    ZooKeeper provides a watch mechanism that allows clients to be notified of data changes, helping to keep state synchronized across systems.

Possible disadvantages of Apache ZooKeeper

  • Complexity
    Setting up and managing a ZooKeeper ensemble can be complex, requiring careful configuration and maintenance.
  • Resource Intensive
    ZooKeeper can be resource-intensive, requiring significant memory and CPU, especially in large deployments.
  • Write Performance
    While read operations are very fast, write operations can be slower due to the need to achieve consensus among ZooKeeper nodes.
  • Operational Overhead
    Managing ZooKeeper involves operational overhead, including monitoring, backups, and handling node failures.
  • Limited Programming Language Support
    Although ZooKeeper supports many major languages, the client libraries for some languages may not be as mature or well-supported as those for others.
  • Transaction Size
    ZooKeeper is not designed for very large data or complex transactions, limiting its use cases to lightweight coordination tasks.

Analysis of Apache Mesos

Overall verdict

  • Apache Mesos is a strong choice for organizations looking for a scalable and flexible resource management system, especially if they have diverse workloads that require efficient orchestration. However, its complexity might pose a challenge for smaller teams or use cases that do not require such extensive features.

Why this product is good

  • Apache Mesos is known for its ability to abstract the entire data center into a single pool of resources, thus simplifying resource management and allocation for distributed systems. It allows for efficient sharing of resources across different applications and offers strong support for container orchestration, microservices, and big data applications. Mesos is highly adaptable and can work with a variety of different workload types, making it suitable for diverse environments.

Recommended for

  • Large organizations with complex infrastructure needs.
  • Teams that require high scalability and flexibility.
  • Projects that involve big data frameworks like Apache Spark or Hadoop.
  • Development environments necessitating custom resource scheduling.

Analysis of Apache ZooKeeper

Overall verdict

  • Yes, Apache ZooKeeper is considered a good choice for scenarios involving distributed system coordination, thanks to its proven track record, robust performance, and active community support.

Why this product is good

  • Apache ZooKeeper is highly regarded for its reliability, simplicity, and efficiency as a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services. It is widely used for coordinating distributed systems and streamlining complex operations across multiple nodes, due to its strong consistency guarantees and leader-election capabilities.

Recommended for

  • Distributed applications needing coordination and synchronization
  • Systems requiring leader election
  • Applications that benefit from centralized metadata management
  • Frameworks like Hadoop, Kafka, and HBase which use ZooKeeper for coordination tasks

Apache Mesos videos

Reactive Stream Processing Using Apache Mesos

Apache ZooKeeper videos

Why do we use Apache Zookeeper?

More videos:

  • Review - 4.5. Apache Zookeeper | Hands-On - Getting Started

Category Popularity

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Developer Tools
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Web And Application Servers
DevOps Tools
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Web Servers
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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 Mesos and Apache ZooKeeper

Apache Mesos Reviews

Docker Alternatives
Another Docker alternative is Apache Mesos. This tool is designed to leverage the features of modern kernels in order to carry out functions like resource isolation, prioritization, limiting & accounting. These functions are generally carried out by groups in the Linux or zones in the Solaris. What Mesos does is, it provides isolation for the Memory, I/O devices, file...
Source: www.educba.com

Apache ZooKeeper Reviews

We have no reviews of Apache ZooKeeper yet.
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Social recommendations and mentions

Based on our record, Apache ZooKeeper should be more popular than Apache Mesos. It has been mentiond 32 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 Mesos mentions (11)

  • Erlang's not about lightweight processes and message passing
    Erlang, OTP, and the BEAM offer much more than just behaviours. The VM is similar to a virtual kernel with supervisor, isolated processes, and distributed mode that treats multiple (physical or virtual) machines as a single pool of resources. OTP provides numerous useful modes, such as Mnesia (database) and atomic counters/ETS tables (for caching), among others. The runtime also supports bytecode hot-reloading, a... - Source: Hacker News / 2 months ago
  • Kubernetes Simplified: A Comprehensive Introduction for Beginners
    Apache Mesos, a robust cluster manager, excels at handling diverse workloads beyond just containers, offering flexibility for organizations with varying needs. - Source: dev.to / 11 months ago
  • Containers Orchestration and Kubernetes
    Even though this article will be focused on Kubernetes I want to mention that there are multiple container orchestration platforms such as Mesos, Docker Swarm, OpenShift, Rancher, Hashicorp Nomad, etc. - Source: dev.to / about 1 year ago
  • eBPF, sidecars, and the future of the service mesh
    I worked at several Bay Area startups, mainly in NLP and machine learning roles. I was part of a company called PowerSet, which was building a natural language processing engine and was acquired by Microsoft. I then joined Twitter in its early days, around 2010, when it had about 200 employees. I started on the AI side but transitioned to infrastructure because I found it more satisfying and challenging. We were... - Source: dev.to / about 1 year ago
  • Upgrading Hundreds of Kubernetes Clusters
    When we adopted Kubernetes at Criteo, we encountered initial hurdles. In 2018, Kubernetes operators were still new, and there was internal competition from Mesos. We addressed these challenges by validating Kubernetes performance for our specific needs and building custom Chef recipes, StatefulSet hooks, and startup scripts. - Source: dev.to / about 1 year ago
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Apache ZooKeeper mentions (32)

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What are some alternatives?

When comparing Apache Mesos and Apache ZooKeeper, you can also consider the following products

Kubernetes - Kubernetes is an open source orchestration system for Docker containers

Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies

Charity Engine - Charity Engine takes enormous, expensive computing jobs and chops them into 1000s of small pieces...

Microsoft IIS - Internet Information Services is a web server for Microsoft Windows

BOINC - BOINC is an open-source software platform for computing using volunteered resources

LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.