Bug ID 804089: iRules LX Streaming Extension dies with Uncaught, unspecified error event

Last Modified: Jun 30, 2021

Bug Tracker

Affected Product:  See more info
BIG-IP LTM(all modules)

Known Affected Versions:
14.1.0, 14.1.0.1, 14.1.0.2, 14.1.0.3, 14.1.0.5, 14.1.0.6, 14.1.2, 14.1.2.1, 14.1.2.2, 14.1.2.3, 14.1.2.4, 14.1.2.5, 14.1.2.6, 14.1.2.7, 14.1.2.8, 14.1.3, 14.1.3.1, 14.1.4, 14.1.4.1, 14.1.4.2, 14.1.4.3

Opened: Jul 11, 2019
Severity: 4-Minor

Symptoms

You are using a virtual with an ilx profile generated from an iRules LX Streaming extension and observed the following error or similar. Sep 05 09:16:52 pid[5850] Error: Uncaught, unspecified "error" event. (ETIMEDOUT) Sep 05 09:16:52 pid[5850] at ILXFlow.emit (events.js:163:17) Sep 05 09:16:52 pid[5850] at ILXFlowWrap.ilxFlowErrorCb [as onIlxError] (/var/sdm/plugin_store/plugins/<pluginName>/extensions/<workspaceName>/node_modules/f5-nodejs/lib/ilx_flow.js:108:10)

Impact

Sdmd automatically respawns another node.js process and the subsequent traffic should be handled properly.

Conditions

Virtual Server with an ilx profile generated from an iRules LX Streaming extension

Workaround

None

Fix Information

None

Behavior Change