Crosser Node 2.5.6

Crosser Node 2.5.6

Crosser Node 2.5.6 - Performance improvements

November 2022
​

FlowMessage Improvements

In complex flows where the flow splits into several paths the FlowMessage needs to be cloned. When having large and complex structures in the FlowMessage this was a bottleneck. The internal handling of cloning was highly improved in 2.5.6

Queue Improvements

Each module has it's own queue for messages waiting to be processed. The default size for this queue was previously unbounded. This could cause high memory usage if the flow received more messages than it could handle for a long period of time.

To avoid this and instead use back pressure the default queue size will now be 100 to avoid high memory usage and high volumes of messages in queue.

The queue settings can still be changed, but the default behavior was changed in 2.5.6.


    • Related Articles

    • Crosser Security Overview

      Crosser Security Overview November 2023 About this document This document describes security aspects related to the Crosser Streaming Analytics solution. The Crosser Streaming Analytics solution The Crosser Streaming Analytics solution has two main ...

    • Crosser Node 2.5.3

      Crosser Node 2.5.3 May 2022 Bugfix - Prevent Crash When Getting ChannelClosedExceptions When running remote sessions with unstable network connections the node host process could crash due to not handling a ChannelClosed exception in a proper way.

    • Monitoring the Crosser Node

      Introduction Once you have your first flows deployed, you might think about how to integrate the Crosser Node and Flows into your existing monitoring solution. In this article we describe what options you have and how to utilize provided interfaces ...

    • Crosser Node 3.1.0

      Release Note Release date: 2023-12-20 Changes Sending metrics for Host and Runtimes Now that Crosser Control Center can handle metrics both for the Node and the deployed flows (runtimes), the Node will report metrics for the host as well as all ...

    • Crosser Node 2.5.4

      Crosser Node 2.5.4 Note: Version 2.5.4 of the node has been pulled back due to critical issues that were identified after the release. Please upgrade to a later version. September 2022 Bugfix - Prevent Invalid Http Requests To Cause 100% CPU This bug ...