#20 Writing using GZip compression is very slow

[Stephen Davidson]

When writing data streams (such as images) in
clnt-Struts using GZIP compression,
1) The writes are verrry slow (10-20 seconds each)
2) When these writes are executing, NO OTHER PROCESSING
CAN OCCUR IN KEEL. This means the ENTIRE Keel Server
is locked up during the write.

I have checked in a HACK to shut down the compression
code for the moment. This alleviates the Time Symptom,
by allowing the individual files to be written much
faster - fast enough that the single threaded issue is
not noticeable.