andreacavalli/netty5
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fix GraalVM native image build error (#9593)

Browse Source 
Motivation:

Error: Class that is marked for delaying initialization to run time got initialized during image building: io.netty.handler.codec.http2.Http2CodecUtil. Try marking this class for build-time initialization with --initialize-at-build-time=io.netty.handler.codec.http2.Http2CodecUtil
Error: Use -H:+ReportExceptionStackTraces to print stacktrace of underlying exception
Error: Image build request failed with exit status 1
Modification:

After debugging, it seems the culprit is io.netty.handler.codec.http2.Http2ClientUpgradeCodec, which also needs runtime initialisation.

Result:

Fixes #micronaut-projects/micronaut-grpc#8
This commit is contained in:
Pete Woods 2019-09-23 13:42:10 +01:00 committed by Norman Maurer
parent e88e56818b
commit 92809db288
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
codec-http2/src/main/resources/META-INF/native-image/io.netty/codec-http2/native-image.properties
View File

@ -13,4 +13,4 @@
# under the License.
Args = --initialize-at-build-time=io.netty \
--initialize-at-run-time=io.netty.handler.codec.http2.Http2CodecUtil,io.netty.handler.codec.http2.DefaultHttp2FrameWriter
--initialize-at-run-time=io.netty.handler.codec.http2.Http2CodecUtil,io.netty.handler.codec.http2.Http2ClientUpgradeCodec,io.netty.handler.codec.http2.DefaultHttp2FrameWriter