@Aleks-Daniel Jakimenko-Aleksejev > How can I reproduce this issue? What code did you use? > Well,
1) Install a mongod server and start it up. Its address might be 127.0.0.1:27017 which is the default for mongod servers. Servers can be downloaded using $ curl -O https://fastdl.mongodb.org/linux/mongodb-linux-x86_64-3.2.9.tgz When unpacked, you can find the server in the bin directory. 2) Install MongoDB. it depends on a host of modules. 3) Install the Library project from github; https://github.com/MARTIMM/Library 4) Setup a config file in $HOME/.library/config.toml database = "Library" uri = "mongodb://127.0.0.1:27017" [collection] meta-config = "Metaconfig" meta-data = "Metadata" 5) Run the program (take a directory which is not of value for you to be sure! like /tmp) $ store-file-metadata.pl6 fs -et -r <directory tree to process> If the directory is sufficiently large/deep, the program will crash. I can imagine that this will take too much to do, thanks anyway if you try. Marcel