Alexey Serbin created KUDU-3507:
-----------------------------------
Summary: TestEncryptionWithKMSIntegration fails in some network
configurations
Key: KUDU-3507
URL: https://issues.apache.org/jira/browse/KUDU-3507
Project: Kudu
Issue Type: Bug
Components: security, test
Affects Versions: 1.17.0
Reporter: Alexey Serbin
Attachments: security-itest.txt.xz
Scenarios {{TestEncryptionWithKMSIntegration}} and
{{SecurityITest.TestEncryptionWithKMSIntegrationMultipleServers}} from the
{{security-itest}} reliably fail in some network configurations. The error
looks like below:
{noformat}
I20230828 12:24:12.427765 20192 mini_ranger_kms.cc:279] Ranger KMS bound to 3638
3
I20230828 12:24:12.427812 20192 mini_ranger_kms.cc:280] Ranger KMS URL: http://1
27.19.184.20:51048
I20230828 12:24:12.427848 20192 mini_ranger_kms.cc:206] Time spent starting Rang
er KMS: real 4.807s user 0.008s sys 0.139s
I20230828 12:24:12.427896 20192 mini_ranger_kms.cc:388] {"name":"kuduclusterkey"
,"cipher":"AES/CTR/NoPadding","length":128,"description":"kuduclusterkey"}
I20230828 12:24:12.427939 20192 mini_ranger_kms.cc:392] 127.19.184.20:36383/kms/
v1/keys
E20230828 12:24:12.428130 20192 mini_ranger_kms.cc:397]
/root/Projects/kudu/src/kudu/integration-tests/security-itest.cc:993: Failure
Failed
Bad status: Network error: Failed to create cluster key: curl error: Couldn't co
nnect to server: Failed to connect to 127.19.184.20 port 36383: Connection refus
ed
I20230828 12:24:12.428778 20192 mini_ranger_kms.cc:59] Stopping Ranger KMS...
I20230828 12:24:12.781246 20192 mini_ranger_kms.cc:61] Stopped Ranger KMS
{noformat}
It seems the issue is related to the expected and the actual interface that
Ranger KMS server binds to.
I'm attaching full logs of the failed tests scenarios just in case.
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