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dCache
dCache - a system for storing and retrieving huge amounts of data, distributed among a large number of heterogenous server nodes, under a single virtual filesystem tree with a variety of standard acce...
The dmg.util.AgingHash is intended to be a hash map with fixed amount of entries. Since Guava's Cache had such functionality, makes sense to replace home-made implementation it.
Dear dCache devs, This error message does not contain the VOMS attributes of the user. That makes it hard to determine which LSC file is missing. Could the VOMS info...
Dear dCache devs, I have posted this also on the user forum but there was no reply. However, this issue is affecting our users. We have configured this value so...
The request container in the pool manager uses an in-memory store to keep track of active stage and p2p requests. As a result, on the restart, PoolManager 'forgets' all ongoing...
When the file is removed while being transferred, then NFS door will never receive CLOSE and the transfer stays in the NFS door. The following diagram visualizes the issue: ```mermaid...
The dcache code base uses two libraries to generate json output. The one is org.json.json and the second one is com.google.code.gson.gson. Probably with some little changes we can stick to...
Hey. We recently had an issue where files got "missing" but where it turned out that most likely ATLAS had just deleted them earlier. Alongside of debugging that, I noticed...
As reported by @vokac in issue #6607 [dcache/skel/sbin/dcache-convert-authzdb-to-omnisession](https://github.com/dCache/dcache/blob/e80d893e69fa6698857d694826589cddcf5eb451/skel/sbin/dcache-convert-authzdb-to-omnisession#L69-L71) > second parameter should use $2 and not $1
Motivation: Adds the final piece of the KAI requested REST API to dCache. Modification: Adds a method to allow for cancelling a migration via the REST API. Result: One can...
Issue https://github.com/dCache/dcache/issues/7271 is one example. It has been fixed but unfortunately in a way which potentially disguises actually bugs deeper in the code. A general review of dCache's use of...
