Histograms:
type
is used by only the /histogram
endpoint and the options available to use on your query will depend on what you choose as your starting set
It is a no-op in the /filter
endpoint.
You can always find the full list of available histograms by going to /histograms
REST endpoint.
You can also find the full list of available histogram output types by going to /histogramOutputs
REST endpoint.
user
- Usable by files and dirs. Groups the filtered INodes by their owner's username.accessTime
- Usable by files. Groups the filtered INodes in bucket ranges of their last accessed timestamp. Please note this only applies if your Hadoop cluster has accesstime enabled.modTime
- Usable by files and dirs. Groups the filtered INodes in bucket ranges of their last modified timestamp.fileSize
- Usable by files. Groups the filtered INodes in bucket ranges of file size bytes.diskspaceConsumed
- Usable by files. Groups the filtered INodes in bucket ranges of disk space bytes used.memoryConsumed
- Usable by files and dirs. Groups the filtered INodes in bucket ranges of NameNode memory bytes used.fileReplica
- Usable by files. Groups the filtered INodes by their replication factor.parentDir
- Usable by files and dirs. Groups the filtered INodes by their parent directory. You can use&parentDirDepth=<integer_depth>
to define a strict depth you want to group by.storageType
- Usable by files and dirs. Groups the filtered INodes by their BlockStoragePolicy.group
- Usable by files and dirs. Groups the filtered INodes by their owner's group name.fileType
- Usable by files and dirs. Groups the filtered INodes by their file's extension.dirQuota
- Usable by dirs. Groups the filtered INodes by their quotas. You can decide by which quota via thesum
.