There seems to be a bug in latest libyang running when running in
a snap container which causes a failure of the cache logic. Disable
CACHE for now as it's not yet needed. Will be re-enabled in a later
release
Signed-off-by: Martin Winter <mwinter@opensourcerouting.org>
I mistakenly assumed that something called "FIFO" would primarily be
used by removing items from the front. This isn't the case for the
adv_fifo... so use a DLIST there to make sure deletions from the middle
of the queue are fast.
Signed-off-by: David Lamparter <equinox@diac24.net>
(cherry picked from commit 5ac8ecbabd)
Turns out we need one of these. Same API as DECLARE_LIST, but deleting
random items is much faster.
Signed-off-by: David Lamparter <equinox@diac24.net>
(cherry picked from commit fdad523b54)
Issue 1:
Getting an empty json without any warning message, while executing
the command "show ip bgp neighbor <x.x.x.x> advertised-routes
json" when the bgp instance is not present or getting created.
Issue 2:
Getting an empty json without any warning message, while executing
the command "show ip bgp vrf/view <name> advertised-routes json"
when the specified view/vrf is not present.
Fix:
Display warning message while executing the above cli commands, when
the bgp instance, specified vrf is not present.
Signed-off-by: Sarita Patra <saritap@vmware.com>
The CLI grammer sandbox needs to initialize the northbound subsystem
otherwise the running_config global variable won't be set, which
leads to crashes.
Fixes#4319.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
in ospf6d, the 'router-id' command must be prefixed with 'ospf6'.
Update the docs to reflect this.
Signed-off-by: Emanuele Di Pascale <emanuele@voltanet.io>
Bug: If there are 2 different prefixes under an rd, the
output of "show bgp l2vpn evpn json" would print only one of the
prefixes.
RCA: prefix info was added to the json_object once per rd. Hence,
prefix and rd were added just once, as the loop iterated over all
the prefixes and paths.
This is related to my earlier commit that went in via PR 4283:
https://github.com/FRRouting/frr/pull/4283
Signed-off-by: Lakshman Krishnamoorthy <lkrishnamoor@vmware.com>
if the local sticky mac delete request is received,
if there are associated neighbor entries present, mac's
only local flag is removed and marked as auto mac.
this results in next local mac learning automatically assumes
mac is sticky.
There is a case when bridge learning off is configured, user
configures sticky mac via bridge fdb add.
This MAC learns associated neighbor entry.
Later user deletes stick mac via bridge fdb del, this triggers
frr to delete mac but if there are neighbors present, frr marks
MAC as AUTO but does not remove sticky flag.
User enables bridge learning on which triggers
The mac to learn as dynamic entry and in absence of this
fix, the mac is marked as sticky.
Ticket:CM-24968
Reviewed By:CCR-8683
Testing Done:
Validated broken condition with internally reproduction
with fix and without.
Signed-off-by: Chirag Shah <chirag@cumulusnetworks.com>
become stale entries.
Topology:
--------
Source
|
FHR
|
RP ------ LHR --- Recv1
|
Recv2
Root case :
-----------
When RP acts as a LHR i.e RP has a local receiver and registed for
the same group where LHR connected receiver also registered for the
same multicast group.When RP receives a (s,g) join form LHR , it
increments upstream ref count to two to track the Local membership
as well.But at the time of KAT expiry in RP , upstream reference
is not being removed Which is added to track local membership which
is causing to make these entries as stale in RP and FHR.
Fix : Made the change such that it removes the upstream reference
if it is added to track the local memberships.
Signed-off-by: Rajesh Girada <rgirada@vmware.com>
This fix aims to reduce the load on BGPD when certain
exisiting configurations are replayed.
Specifically, the fix prevents BGPD from processing
routes when the following already existing configurations
are replayed:
1) A match criteria is configured within a route-map.
2) When "call" is invoked within a route-map.
3) When a route-map is tied to a BGP neighbor.
Signed-off-by: NaveenThanikachalam <nthanikachal@vmware.com>
Route map library creates a hash table to save the dependency binding.
route-map LRM permit 1
call rLRM
Whenever there is change in child routemap(rLRM), it tries to
find the dependency mapping with the child route map MATCH event
and it fails.The handing of match add and match delete was missing
to get the correct dependency,here it's LRM.
This fix would correct the flow to get the correct dependency.
Signed-off-by: vishaldhingra <vdhingra@vmware.com>
Try to remove any LSPs associated with a vrf when the vrf is
deleted. The vrf code was calling a helpful zebra_mpls api,
but that api was basically a no-op for vrfs other than
the default.
Signed-off-by: Mark Stapp <mjs@voltanet.io>
lcommunity_list_show uses the wrong macro to calculate the style.
Use the correct one LARGE_COMMUNITY_LIST_STANDARD.
Signed-off-by: vishaldhingra<vdhingra@vmware.com>
Noticed that a couple of the `show zebra ...` commands are missing
from the zebra documentation that I use a bunch. Let's add them
in.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
libyang 1.0 introduced a few changes in the user types API, and
these changes made FRR incompatible with libyang 1.x. In order to
ease our migration from libyang 0.x to libyang 1.x, let's disable
our libyang custom user types temporarily so that FRR can work
with both libyang 0.x and libyang 1.x. This should be especially
helpful to the CI systems during the transition. Once the migration
to libyang 1.x is complete, this commit will be reverted.
Disabling our libyang custom user types should have only
minimal performance implications when processing configuration
transactions. The user types infrastructure should be more important
in the future to perform canonization of YANG data values when
necessary.
Signed-off-by: Renato Westphal <renato@opensourcerouting.org>
This command is broken and has been broken since the introduction
of vrf's. Since no-one has complained it is safe to assume that
there is no call for this specialized linux command. Remove
from the system with extreme prejudice.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
The rib_add( and rib_delete( functions are there to allow
kernel interactions with the creation of routes. Fixup the
code to be consistent in the passup of the tableid.
Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>
