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Regression #11512

closed

DHCP Leases page and ARP table page fail to load if DNS is not available

Added by Brad Lavis over 3 years ago. Updated over 2 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Viktor Gurov
Category:
Web Interface
Target version:
2.6.0
Start date:
02/23/2021
Due date:
% Done:

100%

Estimated time:
Plus Target Version:
22.01
Release Notes:
Default
Affected Version:
2.5.0
Affected Architecture:

Description

From jimp: "Once upon a time it used to test for DNS on those pages and skip it if DNS didn't respond. Maybe that got broken."

Discussion thread -
https://forum.netgate.com/topic/161121/after-upgrade-to-2-5-status_dhcp_leases-php-nor-diag_arp-php-will-load

Related issues

Related to Regression #13162: Upgrade does not work when using only IPv6 DNS serversResolvedViktor Gurov

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Is duplicate of Bug #12709: RRD stats have many dropouts in all databases, with DHCPD RRD logging enabled and broken reverse DNSDuplicate

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 #1

Updated by Jim Pingle over 3 years ago

  • Tracker changed from Bug to Regression
  • Target version set to CE-Next
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 #2

Updated by Karl Fife over 3 years ago

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 #4

Updated by Anonymous about 3 years ago

  • Assignee set to Viktor Gurov

We don't yet know if this issue affects Plus. No reports originating from that version have been observed.

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 #5

Updated by Jim Pingle about 3 years ago

  • Status changed from New to Pull Request Review
  • Plus Target Version set to 22.01
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 #6

Updated by Viktor Gurov about 3 years ago

the MR/patch works as expected - https://forum.netgate.com/topic/161424/dhcp-lease-screen-not-loading/86:

@viktor_g The patch resolved the issue for me.
Status / DHCP Leases page now loads immediately. (had been taking ~40 seconds since the 2.5.2 upgrade).
Thanks.

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 #7

Updated by Viktor Gurov about 3 years ago

  • Status changed from Pull Request Review to Feedback
  • % Done changed from 0 to 100
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 #8

Updated by Ronald Schellberg about 3 years ago

Noticed when executing a ndp diagnostic query, that _getHostName() is now declared in both diag_ndp.php and system.inc.

I assume the declaration at line 103 in diag_ndp.php should be removed.

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 #9

Updated by Viktor Gurov about 3 years ago

Ronald Schellberg wrote in #note-8:

Noticed when executing a ndp diagnostic query, that _getHostName() is now declared in both diag_ndp.php and system.inc.

I assume the declaration at line 103 in diag_ndp.php should be removed.

fix:
https://gitlab.netgate.com/pfSense/pfSense/-/merge_requests/417

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 #10

Updated by Jim Pingle about 3 years ago

  • Status changed from Feedback to Pull Request Review
  • Target version changed from CE-Next to 2.6.0
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 #11

Updated by Viktor Gurov about 3 years ago

  • Status changed from Pull Request Review to Feedback
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 #12

Updated by Jim Pingle about 3 years ago

  • Subject changed from status_dhcp_leases.php and diag_arp.php fail to load if DNS doesn't respond to DHCP Leases page and ARP table page fail to load if DNS is not available

Updating subject for release notes.

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 #13

Updated by Viktor Gurov almost 3 years ago

  • Is duplicate of Bug #12709: RRD stats have many dropouts in all databases, with DHCPD RRD logging enabled and broken reverse DNS added
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 #14

Updated by Viktor Gurov almost 3 years ago

  • Status changed from Feedback to Duplicate

system_get_dhcpleases() fixed in #11512

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 #15

Updated by Jim Pingle almost 3 years ago

  • Status changed from Duplicate to Feedback
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 #16

Updated by Jim Pingle almost 3 years ago

  • Status changed from Feedback to Closed
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 #17

Updated by Viktor Gurov over 2 years ago

  • Related to Regression #13162: Upgrade does not work when using only IPv6 DNS servers added
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 #18

Updated by Aaron Shaffer over 2 years ago

I recently upgraded to 22.05 and am seeing this same issue. Possible regression again? The page used to load within a few seconds. Now it waits a long time and then says "504 Gateway Time-out"

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