[DISPATCH-2022] system_tests_link_routes rarely fails with Cannot load configuration file

• Type: Test
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 1.16.0
• Fix Version/s: 1.16.0
• Assignee: Jiri Daněk
• Reporter: Jiri Daněk
• Created: 26/Mar/21 22:34
• Updated: 14/May/21 14:10
• Resolved: 20/Apr/21 15:08

Description

The following happens every time on AArch64, but it has once happened on amd64 too:

https://github.com/apache/qpid-dispatch/runs/2183106014?check_suite_focus=true#step:9:652

14: Process 2203 error: still running
14: qdrouterd -c X.conf -I /home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python
14: /home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/build/tests/system_test.dir/system_tests_link_routes/ConnectionLinkRouteTest/test_config_file_bad/X-3.cmd
14: >>>>
14: 2021-03-24 10:05:46.694485 +0000 AGENT (error) Contents of failed config file
14: 2021-03-24 10:05:46.694657 +0000 AGENT (error) Line 1 |[["router", {
14: 2021-03-24 10:05:46.694701 +0000 AGENT (error) Line 2 |"mode": "interior",
14: 2021-03-24 10:05:46.694738 +0000 AGENT (error) Line 3 |"id": "QDR.X",
14: 2021-03-24 10:05:46.694772 +0000 AGENT (error) Line 4 |"debugDumpFile": "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/build/tests/system_test.dir/system_tests_link_routes/ConnectionLinkRouteTest/test_config_file_bad/X-qddebug.txt"}],
14: 2021-03-24 10:05:46.694806 +0000 AGENT (error) Line 5 |["listener", {
14: 2021-03-24 10:05:46.694838 +0000 AGENT (error) Line 6 |"role": "normal",
14: 2021-03-24 10:05:46.694870 +0000 AGENT (error) Line 7 |"host": "0.0.0.0",
14: 2021-03-24 10:05:46.694902 +0000 AGENT (error) Line 8 |"port": "25577",
14: 2021-03-24 10:05:46.694935 +0000 AGENT (error) Line 9 |"saslMechanisms": "ANONYMOUS",
14: 2021-03-24 10:05:46.694967 +0000 AGENT (error) Line 10 |"idleTimeoutSeconds": "120",
14: 2021-03-24 10:05:46.694999 +0000 AGENT (error) Line 11 |"authenticatePeer": "no"}],
14: 2021-03-24 10:05:46.695030 +0000 AGENT (error) Line 12 |connection.["linkRoute", {
14: 2021-03-24 10:05:46.695062 +0000 AGENT (error) Line 13 |"pattern": "i/am/bad",
14: 2021-03-24 10:05:46.695094 +0000 AGENT (error) Line 14 |"direction": "out"}],
14: 2021-03-24 10:05:46.695130 +0000 AGENT (error) Line 15 |["log", {
14: 2021-03-24 10:05:46.695200 +0000 AGENT (error) Line 16 |"module": "DEFAULT",
14: 2021-03-24 10:05:46.695235 +0000 AGENT (error) Line 17 |"enable": "trace+",
14: 2021-03-24 10:05:46.695267 +0000 AGENT (error) Line 18 |"includeSource": "true",
14: 2021-03-24 10:05:46.695298 +0000 AGENT (error) Line 19 |"outputFile": "X.log"}]]
14: 2021-03-24 10:05:46.695369 +0000 ERROR (error) Python: Exception: Cannot load configuration file X.conf: Expecting value: line 12 column 1 (char 400)
14: 2021-03-24 10:05:46.738956 +0000 ERROR (error) Traceback (most recent call last):
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 61, in __init__
14:     self.load(filename, raw_json)
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 242, in load
14:     self.load(f, raw_json)
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 244, in load
14:     sections = self._parserawjson(source) if raw_json else self._parse(source)
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 208, in _parse
14:     sections = json.loads(js_text)
14:   File "/opt/hostedtoolcache/Python/3.7.10/x64/lib/python3.7/json/__init__.py", line 348, in loads
14:     return _default_decoder.decode(s)
14:   File "/opt/hostedtoolcache/Python/3.7.10/x64/lib/python3.7/json/decoder.py", line 337, in decode
14:     obj, end = self.raw_decode(s, idx=_w(s, 0).end())
14:   File "/opt/hostedtoolcache/Python/3.7.10/x64/lib/python3.7/json/decoder.py", line 355, in raw_decode
14:     raise JSONDecodeError("Expecting value", s, err.value) from None
14: json.decoder.JSONDecodeError: Expecting value: line 12 column 1 (char 400)
14: 
14: During handling of the above exception, another exception occurred:
14: 
14: Traceback (most recent call last):
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 286, in configure_dispatch
14:     config = Config(filename)
14:   File "/home/runner/work/qpid-dispatch/qpid-dispatch/qpid-dispatch/python/qpid_dispatch_internal/management/config.py", line 64, in __init__
14:     % (filename, e))
14: Exception: Cannot load configuration file X.conf: Expecting value: line 12 column 1 (char 400)
14: 
14: 2021-03-24 10:05:46.739004 +0000 MAIN (critical) Router start-up failed: Python: Exception: Cannot load configuration file X.conf: Expecting value: line 12 column 1 (char 400)
14: qdrouterd: Python: Exception: Cannot load configuration file X.conf: Expecting value: line 12 column 1 (char 400)
14: <<<<
14: 
14: ----------------------------------------------------------------------
14: Ran 40 tests in 61.780s
14: 
14: FAILED (errors=1)
 9/37 Test #14: system_tests_link_routes ..........................***Failed   61.92 sec

Issue Links

• duplicates: DISPATCH-2010 system_tests_link_routes fails on Aarch64 unable to load JSON config