microsoft / microsoft/azure-tools-for-java

[IntelliJ] Uncaught Exception Freeze in EDT for 26 seconds Sampled time: 9600ms, sampling rate: 100ms, GC time: 770ms (3%), Class loading: 0%, CPU load: 47% com.intellij.diagnostic.Freeze

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Dominant language
Java
Stars
262
Forks
185
Avg merge
2d 21h
Merged PRs (30d)
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Description

IntelliJ build version: 2025.3.2 IU-253.30387.90
OS: Mac OS X
JDK: JetBrains s.r.o. 21.0.9
Plugin version: 3.97.0-2025.3
Additional Info: None
Parent component:

com.intellij.openapi.wm.impl.IdeRootPane[,0,0,1680x1025,layout=com.intellij.openapi.wm.impl.IdeRootPane$CustomHeaderRootLayout,alignmentX=0.0,alignmentY=0.0,border=,flags=449,maximumSize=,minimumSize=,preferredSize=]

Error message:

IdeaLoggingEvent[message=Freeze in EDT for 26 seconds
Sampled time: 9600ms, sampling rate: 100ms, GC time: 770ms (3%), Class loading: 0%, CPU load: 47%, throwable=com.intellij.diagnostic.Freeze
	at com.microsoft.azure.toolkit.lib.common.telemetry.AzureTelemetryClient.getClient(AzureTelemetryClient.java:176)
	at com.microsoft.azure.toolkit.lib.common.telemetry.AzureTelemetryClient.trackEvent(AzureTelemetryClient.java:131)
	at com.microsoft.azure.toolkit.lib.common.telemetry.AzureTelemetryClient.trackEvent(AzureTelemetryClient.java:119)
	at com.microsoft.azure.toolkit.lib.common.telemetry.AzureTelemeter.log(AzureTelemeter.java:135)
	at com.microsoft.azure.toolkit.intellij.appmod.utils.AppModUtils.lambda$logTelemetryEvent$0(AppModUtils.j

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reviewing the stack trace entries in AzureTelemetryClient.java at lines 176, 131, and 119, then follow AzureTelemeter.java and AppModUtils.java. Investigate the reported IntelliJ EDT freeze and determine a reproducible scope and completion criteria; the issue provides no expected fix or test to run.

Written by the indexing model from the issue text.

Assessment

Tech stack
azure, java
Domain
devtools, observability
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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