Hi all,
I am in the process of upgrading a NiFi cluster, but I am facing problems
and my ideas are starting to run out. I have gone through the mailing list
archive, but found nothing similar.
My working NiFi 1.13.2 cluster was already working in secure mode using
HTTPS, and also was configured with the following properties regarding the
sensitive configuration:
# security properties #
nifi.sensitive.props.key=abcdefgh1234567890
nifi.sensitive.props.key.protected=
nifi.sensitive.props.algorithm=PBEWITHMD5AND256BITAES-CBC-OPENSSL
nifi.sensitive.props.provider=BC
nifi.sensitive.props.additional.keys=
and everything was working OK. I have read that one of the new things in
NiFi 1.14 is that it will not allow any more blank values in the
"nifi.sensitive.props.key" property, but this is not my case, so I didn't
worry much about it. After upgrading, when I try to start NiFi 1.14, I get
the following messages:
2021-07-19 11:26:14,523 ERROR [main] org.apache.nifi.NiFi Failure to launch
NiFi due to java.lang.IllegalArgumentException: There was an issue
decrypting protected properties
java.lang.IllegalArgumentException: There was an issue decrypting protected
properties
at org.apache.nifi.NiFi.initializeProperties(NiFi.java:346)
at
org.apache.nifi.NiFi.convertArgumentsToValidatedNiFiProperties(NiFi.java:314)
at
org.apache.nifi.NiFi.convertArgumentsToValidatedNiFiProperties(NiFi.java:310)
at org.apache.nifi.NiFi.main(NiFi.java:302)
Caused by: java.lang.VerifyError: Bad return type
Exception Details:
Location:
org/apache/nifi/properties/ProtectedNiFiProperties.getUnprotectedProperties()Lorg/apache/nifi/properties/ApplicationProperties;
@4: areturn
Reason:
Type 'org/apache/nifi/util/NiFiProperties' (current frame, stack[0]) is
not assignable to 'org/apache/nifi/properties/ApplicationProperties' (from
method signature)
Current Frame:
bci: @4
flags: { }
locals: { 'org/apache/nifi/properties/ProtectedNiFiProperties' }
stack: { 'org/apache/nifi/util/NiFiProperties' }
Bytecode:
0x0000000: 2ab6 0036 b0
at
org.apache.nifi.properties.NiFiPropertiesLoader.readProtectedPropertiesFromDisk(NiFiPropertiesLoader.java:151)
at
org.apache.nifi.properties.NiFiPropertiesLoader.load(NiFiPropertiesLoader.java:169)
at
org.apache.nifi.properties.NiFiPropertiesLoader.load(NiFiPropertiesLoader.java:191)
at
org.apache.nifi.properties.NiFiPropertiesLoader.loadDefault(NiFiPropertiesLoader.java:114)
at
org.apache.nifi.properties.NiFiPropertiesLoader.getDefaultProperties(NiFiPropertiesLoader.java:216)
at
org.apache.nifi.properties.NiFiPropertiesLoader.get(NiFiPropertiesLoader.java:209)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.nifi.NiFi.initializeProperties(NiFi.java:341)
... 3 common frames omitted
And NiFi never starts. Is there any additional configuration process I
should do to be able to upgrade from NiFi 1.13 to NiFi 1.14?
Thanks in advance!
