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Bug 269109

Summary:	IDE freezes, locks up when opening database explorer
Product:	db	Reporter:	bht <bht>
Component:	Code	Assignee:	Libor Fischmeistr <lfischmeistr>
Status:	NEW ---
Severity:	normal
Priority:	P1
Version:	8.2
Hardware:	PC
OS:	Windows 8.1
Issue Type:	DEFECT	Exception Reporter:
Attachments:	Thread dump log file

Description bht 2016-11-25 01:56:00 UTC

Created attachment 163021 [details]
Thread dump

Please refer to attached thread dump and log file.

Apparently this is related to network connectivity. So far, this is not the only issue I have had in this area, and I hope that this report will help to pinpoint the problem. From past experience I can say that the proxy connection works to the extent that I can test the connection successfully. However I have the suspicion that different network clients perhaps use different networking libraries that have different characteristics, e.g. interpretation of the non-proxy hosts lists, timeout or whatever.

It has been quite frustrating not to be able to let this fast fail in a more robust way. This time, when I follow the last log entry, I find that a site was used in connection with maven index retrieval which looks strange to me: http://www.ebi.ac.uk:80. I am really at a loss as to what is going on here.

The IDE freezes, no recovery is possible.

Comment 1 bht 2016-11-25 01:56:47 UTC

Created attachment 163022 [details]
log file