This may be a problem for a slow GlassFish update server. Here are some steps you can try:
, , . cmd, \glassfish\bin updatetool.bat, , , .
-, , .
GlassFish. GlassFish http:\localhost: 4848. "Updatetool". .
- pkg. - 300 , CMD ( Windows):
set PKG_CLIENT_CONNECT_TIMEOUT=300
set PKG_CLIENT_READ_TIMEOUT=300
(, ) - . , GlassFish, .