[JIRA] (JENKINS-50669) Expose WebAppMain#DEFAULT_RING_BUFFER_SIZE actual value

[bat...@batmat.net (JIRA)]

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Baptiste Mathus created an issue   Jenkins / JENKINS-50669 Expose WebAppMain#DEFAULT_RING_BUFFER_SIZE actual value Issue Type: Task Assignee: Baptiste Mathus Components: core Created: 2018-04-09 11:21 Labels: essentials essentials-triggered Priority: Minor Reporter: Baptiste Mathus For Essentials, we want to detect if already too many logs were generated before the Essentials Jenkins Plugin even had time to start up. The rationale being: if there are already 256 logs when plugin startup state is attained, then there is something (very) wrong per-se. The goal is to be able to do something like: if (Jenkins.logRecords.size() >= WebAppMain.getDefaultRingBufferSize()) { LOGGER.log(Level.SEVERE, "The Jenkins logs buffer is already full. " + "Some logs might have been missed, and so many logs shows something probably very wrong! (max={0})", maxNumberOfLogs); } Currently, as an intermediate shim, I'm using reflection. In addition to being dirty, this is likely to become even more an issue to support Java 9 when using such hacks is being made harder and harder. Add Comment   This message was sent by Atlassian JIRA (v7.3.0#73011-sha1:3c73d0e) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.