Member since
06-06-2016
38
Posts
14
Kudos Received
2
Solutions
My Accepted Solutions
Title | Views | Posted |
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2654 | 11-14-2016 09:08 AM | |
1324 | 10-31-2016 09:20 AM |
05-31-2017
12:53 PM
1 Kudo
Hey @Joshua Adeleke, I haven't experienced this directly but looks like it could be a bug or rendering issue. Is it possible to check with another browser?
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05-24-2017
01:56 PM
I want to set up Kafka like so:
SASL_SSL://locahost:9092,SSL://localhost,9093
Where the keystore's and truststore's are different for each endpoint. Is this possible at the moment?
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Apache Kafka
05-15-2017
03:07 PM
I'm not moving all directories to new places, but consolidating 8 locations to 3 - I wasn't sure how all the metadata and splits would copy over given some of the filenames are the same in each directory
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05-15-2017
09:15 AM
Hi @frank chen
There is no space before -O, which could be the issue - this will overwrite old runs. However it looks like it should work. If I copy and paste the command I get the following:
scarroll@LAPTOP:~/tmp$ ~/nifi-toolkit-1.0.0/bin/tls-toolkit.sh standalone -n localhost -C 'CN=scarroll,OU=NIFI' -O -o security_output
<output omitted>
scarroll@LAPTOP:~/tmp$ tree security_output/
security_output/
├── CN=scarroll_OU=NIFI-O.p12
├── CN=scarroll_OU=NIFI-O.password
├── CN=scarroll_OU=NIFI.p12
├── CN=scarroll_OU=NIFI.password
├── localhost
│ ├── keystore.jks
│ ├── nifi.properties
│ └── truststore.jks
├── nifi-cert.pem
└── nifi-key.key
What version are you using?
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05-12-2017
01:21 PM
Thanks! Will try. Its still in the early stages so load is not a huge concern right now
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05-12-2017
01:02 PM
1 Kudo
I'm decommissioning some storage heavy nodes that are taking a really long time (days) to move all the blocks over. There doesn't seem to be much out there showing how to increase the speed (http://stackoverflow.com/questions/17789196/hadoop-node-taking-a-long-time-to-decommission) but there must be something. At this rate it will take a weeks to decommission the required nodes
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Labels:
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Apache Hadoop
05-11-2017
11:05 AM
Thanks for the quick response! So a work around would be something like? (in pseudo code) : correct_log_location = a
for each node:
manually set log.dirs <- correct_log_location
restart kafka
wait till partitions have been migrated
Set correct config in Ambari and restart through Ambari
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05-11-2017
09:44 AM
If I want to change all the locations of log.dirs, can I just make this change in Ambari and restart kafka? There are a couple of articles saying that data will be replicated if I just delete a folder however it implies that the migration has to be done on a per machine basis : e.g.: https://community.hortonworks.com/articles/59715/migrating-kafka-partitions-data-to-new-data-folder.html. If Ambari applies this change to all machines at once, can it still migrate the data?
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Labels:
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Apache Ambari
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Apache Kafka
04-26-2017
03:45 PM
The automated SSL setup (either with Ambari or the tls-toolkit) is awesome, however I can only get it to work with self-signed certs. Is there anyway to get it to work with a company (or external) CA?
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