ZK, also known as ZooKeeper, is a distributed coordination service used in building and managing distributed applications. It provides a centralized configuration management, naming registry, and synchronization infrastructure for distributed systems. ZK uses a hierarchical key-value storage system that allows multiple clients to read or write data concurrently.
ZK ensures the consistency and availability of data by replicating it across multiple servers in a cluster, making it fault tolerant. It leverages a consensus algorithm called ZAB (ZooKeeper Atomic Broadcast) to ensure that all changes made to the data are replicated to all nodes in the cluster in a consistent order.
ZK is commonly used in Apache Hadoop clusters to manage the state of NameNode and JobTracker, and in Apache Kafka to keep track of the state of brokers and topics. It can also be used in other distributed systems like Cassandra, HBase, and Mesos.
ZK provides a client API for various programming languages including Java, C, Python, and Ruby. The API allows developers to create, read, update, and delete znodes (nodes in the ZooKeeper tree), watch for changes, and receive notifications when changes occur.
Companies using ZK
https://zkoss.org39 companies are currently using ZK
Updated
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Using ZK for finding leads
The curated list of organizations utilizing the ZK framework serves as an invaluable resource for driving lead generation strategies. It embodies a cluster of potential customers who are already aware of the value and potential of ZK and, perhaps, are seeking additional services or solutions related to it.
This database allows sales teams to target businesses that have acknowledged the efficacy of ZK. The understanding of and familiarity with the technology could streamline the sales pitch and shorten the sales cycle, as less time is needed to educate the prospect about the basics of ZK.
Additionally, a company's use of ZK might hint at particular traits, such as their focus on robust and responsive enterprise-level applications, which could help tailor the sales approach even further. By identifying such shared characteristics, sales teams can better strategize their efforts, crafting tailored propositions that resonate more effectively with potential leads.
Moreover, by observing this list, sales colleagues might capture trends or patterns that indicate a broader market shift or demand for specific services. Such insights could serve to guide not only current but also future sales and marketing initiatives.
Access to this list significantly aids in identifying warm leads in the technology sector, boosting the efficacy of any given sales campaign. Whether it's enhancing lead qualification, understanding customer needs, or identifying market trends, this list is most assuredly a key asset in kickstarting conversations with potential partners in the ZK community.
Alternatives to ZK
Thera are a total of 89 alternatives available for ZK
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