problems of Java springboot application

[jiashuaizhang]

I,m trying to use dockerc for demo springboot application,like this:

FROM openjdk:17

ENV TZ=Asia/Shanghai
COPY target/mvc_demo-0.0.1-SNAPSHOT.jar /opt/mvc_demo.jar
WORKDIR /
EXPOSE 8888
ENTRYPOINT ["sh", "-c", "java -jar /opt/mvc_demo.jar"]

1. When I use ./dockerc --image docker-daemon:mvc_demo:v5 --output mvc-demo --arch amd64 to package, I got this error affter executed the binary file:

unknown argument ignored: lazytime
thread 17037 panic: failed to run container (status/errno: 22) (-23): clone

Unwind error at address `exe:0x1083476` (error.InvalidDebugInfo), trace may be incomplete

thread 17027 panic: container didn't exist normally : 6

Unwind error at address `exe:0x1083476` (error.InvalidDebugInfo), trace may be incomplete

but it can be resolved after I add --rootful
2. another problem is seems like the hostname not work:

Caused by: java.lang.RuntimeException: InetAddress java.net.InetAddress.getLocalHost() throws UnknownHostException
See http://rocketmq.apache.org/docs/faq/ for further details.
        at org.apache.rocketmq.common.MixAll.localhost(MixAll.java:396) ~[rocketmq-common-4.9.4.jar!/:4.9.4]
        at org.apache.rocketmq.common.MixAll.<clinit>(MixAll.java:77) ~[rocketmq-common-4.9.4.jar!/:4.9.4]
        ... 35 common frames omitted
Caused by: java.net.UnknownHostException: umoci-default: umoci-default: Temporary failure in name resolution
        at java.base/java.net.InetAddress.getLocalHost(InetAddress.java:1656) ~[na:na]
        at org.apache.rocketmq.common.MixAll.localhost(MixAll.java:386) ~[rocketmq-common-4.9.4.jar!/:4.9.4]
        ... 36 common frames omitted
Caused by: java.net.UnknownHostException: umoci-default: Temporary failure in name resolution
        at java.base/java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method) ~[na:na]
        at java.base/java.net.InetAddress$PlatformNameService.lookupAllHostAddr(InetAddress.java:929) ~[na:na]
        at java.base/java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1529) ~[na:na]
        at java.base/java.net.InetAddress$NameServiceAddresses.get(InetAddress.java:848) ~[na:na]
        at java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1519) ~[na:na]
        at java.base/java.net.InetAddress.getLocalHost(InetAddress.java:1651) ~[na:na]
        ... 37 common frames omitted

then I remove some dependencys to skip it.
3. finally I start up my application, but no tcp listening on my machine. whether or not add -p args.