A fatal error has been detected by the Java Runtime Environment

[liaowucisheng]

我使用maven构建了一个Java grpc配置TLS的demo（代码与 https://github.com/grpc/grpc-java/blob/v1.46.0/examples/example-tls/pom.xml 相似），运行时遇到了JRE异常

---

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  EXCEPTION_ACCESS_VIOLATION (0xc0000005) at pc=0x00007ffb74cf09d0, pid=13004, tid=7316
#
# JRE version: OpenJDK Runtime Environment JBR-11.0.11.9-1341.60-jcef (11.0.11+9) (build 11.0.11+9-b1341.60)
# Java VM: OpenJDK 64-Bit Server VM JBR-11.0.11.9-1341.60-jcef (11.0.11+9-b1341.60, mixed mode, tiered, compressed oops, g1 gc, windows-amd64)
# Problematic frame:
# C  0x00007ffb74cf09d0
#
# No core dump will be written. Minidumps are not enabled by default on client versions of Windows
#
# An error report file with more information is saved as:
# D:\Java_code\grpc-security-demo\hs_err_pid13004.log

我尝试将JDK版本从8切换到11后，依旧存在该问题

定位BUG

问题出在 HelloWorldServerTls.getSslContextBuilder() 的

return GrpcSslContexts.configure(sslClientContextBuilder,
                SslProvider.OPENSSL);

在GrpcSslContexts.configure()中的：

if (OpenSsl.isAlpnSupported()) {
          apc = NPN_AND_ALPN;
        }

请问这是 io.grpc.netty.GrpcSslContexts 的BUG吗？
如何解决这个问题？

[ejona86]

OpenSsl.isAlpnSupported() loads a JNI component. Are you using a musl Linux distro like Alpine? If so, understand that Alpine has never been officially supported. You can try the LD_PRELOAD=/lib/libgcompat.so.0 workaround mentioned in #8751 (comment) . For reference, there's also #9083 .

To tell you more precisely what happened, I need hs_err_pid13004.log referenced in the error message, what version of gRPC you are using, and what OS you are using.

[ejona86]

No response to provide more information, so closing. More information can be provided and then we can reopen. I suspect this is no different than the other issues I linked to.