Libz.So.1: Cannot Open Shared Object File

docker compose: Error while loading shared libraries: libz.so.1: failed to map segment from shared object: Operation not permitted

Got it solved by re-mounting the /tmp to give the volume permission to execute (it was accessible with read-only). So this solved:

sudo mount /tmp -o remount,exec

Docker and Mysql: libz.so.1: cannot open shared object file: Permission denied

So I solved the issue by using the devicemapper storage backend, as suggested by @jpetazzo.

Steps I carried out:

1. Stopped the docker deamon
2. Started the docker deamon with command docker -d -s="devicemapper"
3. Ran the docker run on the Dockerfile command again. And it worked without any problems.

conda.exe: error while loading shared libraries: libz.so.1

The problem may be your /tmp is set to noexec in /etc/fstab. Verify with grep tmp /etc/fstab.

Run the installer with TMPDIR set to a directory you have write permissions to, on a file system with executable permission. i.e.:

mkdir /users/$USER/tmpconda
TMPDIR=/users/$USER/tmpconda bash Miniconda2-latest-Linux-x86_64.sh

Solution was found at Anaconda Issues 11587

A quick test of executability on a file system:

$ touch foo && chmod +x foo && ./foo
-bash: ./foo: Permission denied

noexec will cause "Permission denied" even if x is set on the file.

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