Binary incompatibility with ktor-io 2.x results in NoSuchMethodError exceptions at runtime #480
Description
Describe the bug
When using response.body?.toByteArray(), I get the following errors :
23:47:40.748 [DefaultDispatcher-worker-5] DEBUG httpTraceMiddleware - service: S3; operation: GetObject; - HttpResponse: 200: OK
23:47:40.767 [DefaultDispatcher-worker-5] ERROR ktor.application - Websocket handler failed
java.lang.NoSuchMethodError: 'void io.ktor.utils.io.bits.Memory.copyTo-iAfECsU(java.nio.ByteBuffer, java.nio.ByteBuffer, long, long, long)'
at aws.smithy.kotlin.runtime.io.SdkByteBufferKt.readFully-aPcrCvc(SdkByteBuffer.kt:377)
at aws.sdk.kotlin.runtime.http.engine.crt.SegmentKt.copyTo(Segment.kt:21)
at aws.sdk.kotlin.runtime.http.engine.crt.AbstractBufferedReadChannel.readAsMuchAsPossible(AbstractBufferedReadChannel.kt:113)
at aws.sdk.kotlin.runtime.http.engine.crt.AbstractBufferedReadChannel.readRemaining$suspendImpl(AbstractBufferedReadChannel.kt:97)
at aws.sdk.kotlin.runtime.http.engine.crt.AbstractBufferedReadChannel.readRemaining(AbstractBufferedReadChannel.kt)
at aws.smithy.kotlin.runtime.io.SdkByteReadChannel$DefaultImpls.readRemaining$default(SdkByteReadChannelJVM.kt:35)
at aws.smithy.kotlin.runtime.content.ByteStreamKt.consumeStream(ByteStream.kt:67)
at aws.smithy.kotlin.runtime.content.ByteStreamKt.toByteArray(ByteStream.kt:83)
Expected behavior
We are able to read the response body.
Current behavior
Trying to read the response body throws an exception java.lang.NoSuchMethodError
Steps to Reproduce
Here is the code to reproduce (taken from the doc pretty much as-is)
import aws.sdk.kotlin.services.s3.S3Client
import aws.sdk.kotlin.services.s3.model.GetObjectRequest
import aws.smithy.kotlin.runtime.content.toByteArray
import kotlinx.coroutines.async
private fun downloadImageFromS3(imageLocation: String) =
async {
val request = createS3GetObjectRequest(imageLocation)
var imageBytes: ByteArray? = null
S3Client(s3Configuration).use { s3 ->
s3.getObject(request) { response ->
imageBytes = response.body?.toByteArray()
}
}
imageBytes
}
private fun createS3GetObjectRequest(imageLocation: String) =
GetObjectRequest {
key = imageLocation
bucket = s3BucketName
}Possible Solution
No response
Context
I am running Ktor 2.0.0-beta-1.
The error still occurs after deleting all the libraries downloaded, deleting gradle cache then re-downloading them via gradle sync.
Here is a screenshot of the dependencies that the S3 lib downloaded
AWS Kotlin SDK version used
0.9.5-beta
Platform (JVM/JS/Native)
JVM 11
Operating System and version
Ubuntu 20.04.3 LTS