Unable to build the project

[kislaykishore]

What happened?

Description

I tried following the steps mentioned in the Developer Guide to build the project but it fails for me.

Steps to Reproduce

Fetch the build-env images

• docker pull quay.io/splunko11ytest/network-explorer-debug/build-env
• docker tag quay.io/splunko11ytest/network-explorer-debug/build-env build-env:latest

Clone the repository

• git clone https://github.com/open-telemetry/opentelemetry-network.git opentelemetry-ebpf
• cd opentelemetry-ebpf
• git submodule update --init --recursive

Attempt to build

• cd opentelemetry-ebpf
• mkdir -p ../build

• docker run -it --rm \
  --env EBPF_NET_SRC_ROOT=/root/src \
  --mount type=bind,source=$PWD,destination=/root/src,readonly \
  --mount type=bind,source=$PWD/../build,destination=/root/out \
  --mount type=bind,source=/var/run/docker.sock,destination=/var/run/docker.sock \
  --name benv \
  build-env
  
  

Configure

• ./build.sh --cmake
• cd out

Build using make reducer

Expected Result

Build should work

Actual Result

> Task :io.opentelemetry.render:generateXtext FAILED

FAILURE: Build failed with an exception.

* What went wrong:
Execution failed for task ':io.opentelemetry.render:generateXtext'.
> com.google.common.util.concurrent.ExecutionError: com.google.common.util.concurrent.ExecutionError: com.google.common.util.concurrent.ExecutionError: com.google.common.util.concurrent.ExecutionError: com.google.common.util.concurrent.ExecutionError: java.lang.UnsupportedClassVersionError: org/eclipse/core/runtime/OperationCanceledException has been compiled by a more recent version of the Java Runtime (class file version 61.0), this version of the Java Runtime only recognizes class file versions up to 55.0

* Try:
Run with --stacktrace option to get the stack trace. Run with --info or --debug option to get more log output. Run with --scan to get full insights.

* Get more help at https://help.gradle.org

BUILD FAILED in 517ms
2 actionable tasks: 1 executed, 1 up-to-date
make[3]: *** [renderc/CMakeFiles/render_compiler.dir/build.make:124: renderc/io.opentelemetry.render.standalone/build/libs/io.opentelemetry.render.standalone-1.0.0-SNAPSHOT-all.jar] Error 1
make[2]: *** [CMakeFiles/Makefile2:1202: renderc/CMakeFiles/render_compiler.dir/all] Error 2
make[1]: *** [CMakeFiles/Makefile2:5611: reducer/CMakeFiles/reducer.dir/rule] Error 2
make: *** [Makefile:2270: reducer] Error 2

eBPF Collector version

master

Environment information

Environment

Operating System: Ubuntu 23.10
Kernel: Linux 6.5.0-44-generic

eBPF Collector configuration

No response

Log output

No response

Additional context

No response

[yonch]

Hi @kislaykishore ! Sorry you hit this.

This should be fixed shortly. @jakub-racek-swi had fixed the build container in tools#4 which I merged today. I'm building the build-env as we speak. Fixed some problems with that build taking large amounts of RAM. Hope to have an update in a few hours.

[yonch]

I pushed a build-env image to docker hub yonchco/opentelemetry-network-build-env. #275 is work to fix compilation for that image.

[AsahiPeak]

The problem does not seem to have been resolved.
./build.sh --cmake

[yonch]

Are you on the #275 PR? It has this diff that resolves the above.

[alexandrebrg]

@yonch 👋 Hi, the problem seems not to be solved, but I managed to make it work.

As a workaround for now, I started building using quay.io/splunko11ytest/network-explorer-debug/build-env. It fails to process java files due to a version change. After this, I build (without deleting any previously built file) using your docker image, it finish properly the build, and binaries run properly (at least of kernel-collector & reducer in my scope)

[m-4ever]

@yonch 👋 Hi, the problem seems not to be solved, but I managed to make it work.

As a workaround for now, I started building using quay.io/splunko11ytest/network-explorer-debug/build-env. It fails to process java files due to a version change. After this, I build (without deleting any previously built file) using your docker image, it finish properly the build, and binaries run properly (at least of kernel-collector & reducer in my scope)

how did you make it work? I change the new docker image(yonchco/opentelemetry-network-build-env), but it raise the new error like this:

-- Using gRPC 1.65.5
CMake Error at otlp/CMakeLists.txt:31 (message):
gRPC must be a specific version (1.45.0). Build container should already
have that set up. Note that benv-final:v8 doesn't currently support
building with OTLP - need to use a custom local benv build.

-- Configuring incomplete, errors occurred!
See also "/root/out/CMakeFiles/CMakeOutput.log".

please help me. @yonch @alexandrebrg

[yonch]

Hi @m-4ever , PR #275 should have solved this: jakub-racek-swi@e34d776

@jakub-racek-swi #275 is marked as Draft, are you comfortable marking it as ready to merge?