IntelliJ Idea hangs intermittently when Amazon Q is enabled

[spatanjali]

Describe the bug
Q is running multiple security scans that results in HTTP 429.

To reproduce
No specific steps are required. Just the normal usage of the IDE or keeping it opened results in the IDE getting hung with the below exception.

Failed to run security scan and display results. Caused by: CreateCodeScanException: Too many requests, please wait before trying again. (Service: CodeWhispererRuntime, Status Code: 429, Request ID: 6a897505-732d-449f-baa8-a71a5d526fee), status code: null, exception: CodeWhispererCodeScanServerException, request ID: nullJetbrains IDE: IntelliJ IDEA 2024.2.4, IDE version: IU-242.23726.103, 

software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanServerException: CreateCodeScanException: Too many requests, please wait before trying again. (Service: CodeWhispererRuntime, Status Code: 429, Request ID: 6a897505-732d-449f-baa8-a71a5d526fee)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanExceptionKt.codeScanServerException(CodeWhispererCodeScanException.kt:31)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanSession.createCodeScan(CodeWhispererCodeScanSession.kt:343)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanSession.run(CodeWhispererCodeScanSession.kt:137)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanManager$launchCodeScanCoroutine$1$3.invokeSuspend(CodeWhispererCodeScanManager.kt:254)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanManager$launchCodeScanCoroutine$1$3.invoke(CodeWhispererCodeScanManager.kt)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanManager$launchCodeScanCoroutine$1$3.invoke(CodeWhispererCodeScanManager.kt)
	at kotlinx.coroutines.intrinsics.UndispatchedKt.startUndispatchedOrReturnIgnoreTimeout(Undispatched.kt:74)
	at kotlinx.coroutines.TimeoutKt.setupTimeout(Timeout.kt:148)
	at kotlinx.coroutines.TimeoutKt.withTimeout(Timeout.kt:43)
	at kotlinx.coroutines.time.TimeKt.withTimeout(Time.kt:42)
	at software.aws.toolkits.jetbrains.services.codewhisperer.codescan.CodeWhispererCodeScanManager$launchCodeScanCoroutine$1.invokeSuspend(CodeWhispererCodeScanManager.kt:250)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:104)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:735)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:732)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:732)
	at java.base/java.lang.Thread.run(Thread.java:1583)

Your Environment

• OS: Windows 11
• JetBrains product: IntelliJ Idea 2024.2.4
• JetBrains product version: IU-242.23726.103
• AWS Toolkit version: 3.37-242
• SAM CLI version: N/A
• JVM/Python version: JDK 21 (Adoptium)