From 0aefe1ccba63faa0d0e7131bbbd3331741e3ec2e Mon Sep 17 00:00:00 2001 From: Mykola Yakovliev Date: Fri, 8 Jun 2018 14:35:36 -0500 Subject: Ensure API calls for subnets are in URL length limit Fix situation when with pagination enabled, neutronclient failed to read subnets information due to too long URI. Change-Id: I53240c536d77a95510b5c83b81e21782f29d886a Closes-Bug: 1775922 --- neutronclient/neutron/v2_0/network.py | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'neutronclient/neutron') diff --git a/neutronclient/neutron/v2_0/network.py b/neutronclient/neutron/v2_0/network.py index 3ec3ac6..6c68b62 100644 --- a/neutronclient/neutron/v2_0/network.py +++ b/neutronclient/neutron/v2_0/network.py @@ -44,6 +44,9 @@ class ListNetwork(neutronV20.ListCommand): # Length of a query filter on subnet id # id=& (with len(uuid)=36) subnet_id_filter_len = 40 + # Length of a marker in pagination + # &marker= (with len(uuid)=36) + marker_len = 44 resource = 'network' _formatters = {'subnets': _format_subnets, } list_columns = ['id', 'name', 'subnets'] @@ -115,6 +118,8 @@ class ListNetwork(neutronV20.ListCommand): subnet_count = len(subnet_ids) max_size = ((self.subnet_id_filter_len * subnet_count) - uri_len_exc.excess) + if self.pagination_support: + max_size -= self.marker_len chunk_size = max_size // self.subnet_id_filter_len subnets = [] for i in range(0, subnet_count, chunk_size): -- cgit v1.2.1