Code0x58 commented on issue #3670:
URL:
https://github.com/apache/incubator-heron/issues/3670#issuecomment-766415156
> Is the script accounting for symlinks? I believe some of the contents in
`/heron` are symlinks to another location.
Good question, but not in these cases. `find` doesn't follow symlinks by
default and the first script has both `find`s starting from the same place so
that won't find duplicates. The second starts at different places, but there
are no symlinks in the path of `/usr/local/heron/lib` and
/usr/local/heron/dist/heron-core/lib`.
Here's all the symlinks that exist in case it helps a clean up:
```shell
# made during heron-install.sh
ln -s /usr/local/heron/bin/heron{,-apiserver,-explorer,-tracker,-ui}
/usr/local/bin/
# made in the Dockerfile
ln -s /usr/local/heron/dist/heron-core /heron/
ln -s /usr/local/heron/{examples,release.yaml} /heron/
ln -s /usr/local/heron/{bin,conf,dist,lib,release.yaml /heron/heron-tools/
```
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