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07-19-2017
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10-31-2018
08:30 AM
@Paul Hernandez Are you using nifi in cluster mode? If yes, you can try change consume MQTT to primary node instead of all nodes. Hope it helps!
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10-26-2018
02:06 AM
@Adrian Oprea Thanks for your answer. I fixed the issue already. My post above was using the same naming of xx.jks file in the share drive and not suppose in this way. I just placed each of the host's jks on local drive (node1.jks, node2.jks, node3.jks) and set 'StandardRestrictedSSLContextService' with one of them. So I used node1.jks. Worry about other nodes not recognize? No worried, nifi site to site will handle this and it worked fine for me.
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07-03-2018
12:10 PM
@Matt Clarke do you have any suggestion? Thanks in advance
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07-03-2018
12:08 PM
Problem: I have 3 NiFi nodes (non ambari manage cluster) and each of the nodes have their own certificate. I would like to build this flow rest-api-flow on my secured NiFi Cluster. So I referred to this article and updated the same password & name on each of the nodes. Originally I have... node1.jks, password=node1 node2.jks, password=node2 node3.jks, password=node3 Then renamed each of them as shared_keystore.jks with the same password 'changeit' based on this article. So now I have the same name of shared_keystore.jks with password=changeit where generated with the following command: On node1: keytool -storepasswd -new changeit -keystore node1.jks keytool -keypasswd -alias [Alias name forprivate key]-keystore node1.jks cp node1.jks shared_keystore.jks On node2: keytool -storepasswd -new changeit -keystore node2.jks keytool -keypasswd -alias [Alias name forprivate key]-keystore node2.jks cp node1.jks shared_keystore.jks On node3: keytool -storepasswd -new changeit -keystore node3.jks keytool -keypasswd -alias [Alias name forprivate key]-keystore node3.jks cp node1.jks shared_keystore.jks Then I set SSLContextService as sslcontextservice.jpg but I still got the error as sslcontextservice2.jpg May I know any better suggestion on this?
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Apache NiFi
11-23-2017
09:40 AM
@wsalazar I already have the KepServer and I need to add OPCUA as additional NiFi processor to get the data from that server. I downloaded your git (https://github.com/wadesalazar/NIFI-OPCUA) and run 'mvn package' then copy 'opc-ua-stack-1.03.342.1-SNAPSHOT.jar' to Nifi's lib but seem like not working. Any step I missed or went wrong?
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11-22-2017
01:11 AM
Hi Friedel, I believed you're looking for this https://github.com/hashmapinc/nifi-opcua-bundle . Can you share your result after complete this steps? Thanks.
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