https://github.com/crossoverjie/demo
https://github.com/crossoverjie/demo
Last synced: 10 months ago
JSON representation
- Host: GitHub
- URL: https://github.com/crossoverjie/demo
- Owner: crossoverJie
- Created: 2024-04-02T05:31:18.000Z (almost 2 years ago)
- Default Branch: master
- Last Pushed: 2024-06-03T07:55:50.000Z (over 1 year ago)
- Last Synced: 2024-10-20T04:59:24.261Z (about 1 year ago)
- Language: Java
- Size: 14.7 MB
- Stars: 0
- Watchers: 2
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
```shell
mvn clean package -DskipTests
```
Run without javaagent is normal.
```shell
java -jar target/demo-0.0.1-SNAPSHOT.jar
```
Output:
```shell
====begin
=====MyAddressResolver
addresses = [/127.127.10.1]
```
Run with javaagent is incorrect.
```shell
java -javaagent:opentelemetry-javaagent.jar \
-Dotel.java.disabled.resource-providers=io.opentelemetry.instrumentation.resources.HostResourceProvider \
-jar target/demo-0.0.1-SNAPSHOT.jar
```
Output:
```shell
[otel.javaagent 2024-04-02 13:23:15:429 +0800] [main] INFO io.opentelemetry.javaagent.tooling.VersionLogger - opentelemetry-javaagent - version: 1.32.0
====begin
Exception in thread "Thread-2" java.lang.RuntimeException: java.net.UnknownHostException: fedora: nodename nor servname provided, or not known
at com.example.demo.DemoApplication.lambda$main$0(DemoApplication.java:47)
at java.base/java.lang.Thread.run(Thread.java:1583)
Caused by: java.net.UnknownHostException: fedora: nodename nor servname provided, or not known
at java.base/java.net.Inet6AddressImpl.lookupAllHostAddr(Native Method)
at java.base/java.net.Inet6AddressImpl.lookupAllHostAddr(Inet6AddressImpl.java:52)
at java.base/java.net.InetAddress$PlatformResolver.lookupByName(InetAddress.java:1211)
at java.base/java.net.InetAddress.getAddressesFromNameService(InetAddress.java:1828)
at java.base/java.net.InetAddress$NameServiceAddresses.get(InetAddress.java:1139)
at java.base/java.net.InetAddress.getAllByName0(InetAddress.java:1818)
at java.base/java.net.InetAddress.getAllByName(InetAddress.java:1688)
at com.example.demo.DemoApplication.lambda$main$0(DemoApplication.java:44)
... 1 more
```