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authorVratko Polak <vrpolak@cisco.com>2019-06-26 17:24:56 +0200
committerPaul Vinciguerra <pvinci@vinciconsulting.com>2019-06-26 19:45:43 +0000
commita37810dcf4bf3028992abc249bf1f8e96e24a678 (patch)
tree9f77c08da50f52e38c97218356582434836c0d89 /src/vpp-api/python
parentc930cda331cad99444a22e6b673c869bc8748f7f (diff)
papi: prevent message_table inconsistencies
Socket transport is maintaining message_table to map message name to index. After disconnect and re-connect, the VPP may have been restarted with different set of plugins, so message_table has to be wiped. + Edited MAINTAINERS to recognize "papi" as a separate component. Type: fix Change-Id: I1f16ad7ee0886e03bbc6a17bcddbfcaa322354e5 Signed-off-by: Vratko Polak <vrpolak@cisco.com>
Diffstat (limited to 'src/vpp-api/python')
-rw-r--r--src/vpp-api/python/vpp_papi/vpp_transport_socket.py2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/vpp-api/python/vpp_papi/vpp_transport_socket.py b/src/vpp-api/python/vpp_papi/vpp_transport_socket.py
index ee142584c86..6c06791959d 100644
--- a/src/vpp-api/python/vpp_papi/vpp_transport_socket.py
+++ b/src/vpp-api/python/vpp_papi/vpp_transport_socket.py
@@ -152,6 +152,8 @@ class VppTransport(object):
if self.message_thread is not None and self.message_thread.is_alive():
# Allow additional connect() calls.
self.message_thread.join()
+ # Wipe message table, VPP can be restarted with different plugins.
+ self.message_table = {}
# Collect garbage.
self.message_thread = None
self.socket = None