Closed Bug 151683 Opened 23 years ago Closed 22 years ago

Conn: DNS names not found when connection made after launch

Categories

(Core :: Networking, defect)

Product:
Core
Component:
Networking
Type:
defect
Priority:
Not set
Severity:
normal

Tracking

()

Status:
RESOLVED DUPLICATE of bug 166479

People

(Reporter: lists, Unassigned)

References

(
URL
)

Details

(Keywords: regression)

When Mozilla is started while offline, and a connection is later started, any attempt to access a URL on the network (e.g. http://www.google.com/) results in a alert box with the message, e.g., "www.google.com could not be found. Please check the name and try again." Clicking OK and trying again gives the same result. Toggling "Work Offline/Work Online" and trying again gives the same result. Closing Mozilla and restarting, while the network connection remains up, resolves the problem and allows access to DNS named sites. Network connection: modem/ppp only. Linux Redhat 7.3. Mozilla build 2002061208 See bug 117628
Keywords: regression
Should I set this as dependent on 117628?
I observed something similar in Win98. I used Mozilla, went offline, later I clicked a link and for unclear reasons Windows did not start a dial-in. After doing it manually. There was no way whatsover to resolve any host. I had to restart Mozilla. I did not receive that error message, it just waited for "resolving host". pi
Status: UNCONFIRMED → NEW
Ever confirmed: true
OS: Linux → All
Hardware: PC → All
Does this problem happen w/ ip addressess? Based on both contributors' comments, it sounds like being Offline (in any context) is the immediate cause of this problem.
Summary: DNS names not found when connection made after Mozilla is started → Conn: DNS names not found when connection made after Mozilla is started
On linux, ip addresses continue to resolve OK. Re Benjamin's previous comment, it is not being offline that causes the problem in linux. If I am online when I start mozilla, I can drop the connection and restart it without difficulties. It is only when I start mozilla with my system offline.
I was not sure if you meant you select the "offiline" box in the profile manager. Can you provide specific steps?
My references to online and offline are references to system connection state. State: not connected Start mozilla Connect State: connected attempt to open, say, http://www.google.com/ fails toggle File->Work Offline toggle File->Work Online attempt to open http://www.google.com/ fails Stop mozilla State: connected Start mozilla attempt to open http://www.google.com succeeds
Can you provide a build number, this was fixed near the 1.0 timeframe.
Summary: Conn: DNS names not found when connection made after Mozilla is started → Conn: DNS names not found when connection made after launch
2002052918
Can you upgrade to `1.0 or later?
I'm on 1.0. Help->About Mozilla tells me 1.0. I downloaded and installed a post-1.0 nightly build soon after I saw that 1.0 was released. Is this not a 1.0 build? I have since tried a couple of nightly builds, but they have been too unstable to use, and I have not had the time to try to isolate just what the problem is, and whether it has been reported already.
Build 2002071304. Started Mozilla from the installer. Was asked which profile I wanted to use, and if I wanted to work offline. Broke my connection and specified 'Work Offline'. I was unable to connect to any sites (obviously) but I was not seeing any alert boxes - mozilla jsut ignored my requests. I was then able to reconnect, specify File->'Work Online' and get pages from the web. However, If is start "normally" (i.e. using a menu item which also specifies the profile I want to use), I am still seeing the bug behaviour.
*** Bug 160932 has been marked as a duplicate of this bug. ***
I set my name server in /etc/resolv.conf...and in my KPPP account...and the problem is solved...?! I am using Mandrake 8.2
Status: NEW → ASSIGNED
I set my name server in /etc/resolv.conf...and in my KPPP account...and the problem is solved...?! I am using Mandrake 8.2
Status: ASSIGNED → NEW
*** Bug 149733 has been marked as a duplicate of this bug. ***
What is the relationship between this and bug 117613?
Peter: starting "offline" from profile manager prevents intial network activity, which keeps your DNS list from being read. hirata: bug 117613 should have fixed this, but did not in all cases. See the bug I duped to for an explaination of why problems continue. *** This bug has been marked as a duplicate of 166479 ***
Status: NEW → RESOLVED
Closed: 22 years ago
Resolution: --- → DUPLICATE
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