Paul Millar
Paul Millar
This issue was discovered while investigating #5962. A door may be listening on multiple interfaces (for example, an IPv4 address and several IPv6 addresses). The door may be part of...
The Python Oracle layout-print emits Python code. As per #5957, this should be checked to verify if it contains any code that is Python v2-specific. If so, this should be...
The `dcache-star` Python script is currently written for Python v2. As per #5957, this should be updated to use Python v3
As has been reported in #5956, Python v2 is deprecated and distributions are starting to drop their support for this version of Python. - There are some support scripts within...
There are only a few situations where dCache acts as a client and establishes a connection to a remote site. Perhaps most prominently, this happens when transferring data with HTTP-TPC...
Have reports of log entries like: ``` Failed to deliver PnfsDeleteEntryNotificationMessage message to [>PinManager@local]: Route for >PinManager@local< not found at >centralDomain< ``` This comes because cleaner will always try to...
A query to the namespace resources that requests that QoS be resolved (e.g., `/api/v1/namespace/directory?qos=true`) uses external components to build the QoS. On a purely disk based dCache, pinmanager is an...
The `max-copies` parameter allows the dCache admin to configure PoolManager so that it enforces a maximum number of replicas of a file. Once this value is reached, PoolManager refuses to...
A domain that runs a WebDAV door logged that it failed to shutdown cleanly. The problematic threads had the following stack-trace (as called by Milton) ``` 16 Dec 2020 10:11:09...
Observed the following stack-trace: ``` 15 Dec 2020 12:03:23 (WebDAV-uct2-webdav) [door:WebDAV-uct2-webdav@uct2-webdavDomain:AAW2hIM/jgA] Internal server error java.lang.RuntimeException: createNew method on: class org.dcache.webdav.DcacheDirectoryResource returned a null resource. Must return a reference to the...