Pin Gloo repository in JAX Dockerfile to a specific commit (kubeflow#…

…2329)

This commit pins the Gloo repository to a specific commit (43b7acbf) in
the JAX Dockerfile to prevent build failures caused by a recent bug
introduced in the Gloo codebase. By locking the version of Gloo to
a known working commit, we ensure that the JAX build remains stable and
functional until the issue is resolved upstream.

The build failure occurs when compiling the gloo/transport/tcp/buffer.cc
file due to an undefined __NR_gettid constant, which was introduced
after the pinned commit. By using this commit, we bypass the issue and
allow the build to complete successfully.

Signed-off-by: Sandipan Panda <[email protected]>
Signed-off-by: sailesh duddupudi <[email protected]>

examples/jax/cpu-demo/Dockerfile

@@ -14,6 +14,7 @@ RUN apt-get update && apt-get install -y \
 
 RUN git clone https://github.com/facebookincubator/gloo.git \
     && cd gloo \
+    && git checkout 43b7acbf372cdce14075f3526e39153b7e433b53 \
     && mkdir build \
     && cd build \
     && cmake ../ \