Dev,
I know you are working on a solution to this but in the mean time I wanted to
ask about how best to implement HA for flow files across a cluster. One
option I saw was to use an NFS mount and if a node should fail start up another
node and point it to the failed nodes repo. I also saw s
Hi Mark,
I am confused about the whole process. I have the following questions:
1. From what I read, I can use TailFile to read the log file. However, it
would only read the file once (as the input file does not change). Is there
a way that I can read the file every time it gets started?
2. As y
Excellent info, as always Bryan. Very much appreciated!
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Currently, there is the variable properties file which would require a
service restart and also would need to be on all nodes in a cluster.
The last release (1.4.0) added a more user-friendly variable registry
in the UI which you can access from the context palette for a given
process group, near
Great info Bryan- thanks!
Regarding my first question, I talked to our admins and we only have one NIC
anyway. So there is no need for me to limit it, and thus I don't have a need
to use EL to discover the NIC. So that's good.
Regarding the registry stuff, I found this [1] document which looks
FA
Ashwin,
I recommend PutDatabaseRecord for batch updates/inserts inside NiFi
(i.e. if you don't have a bulk loader program available). If you use
something like QueryDatabaseTable, GenerateTableFetch, and/or
ExecuteSQL to get your data from the source table, it will be in Avro
format (with embedded
Hello,
Regarding Remote Process Groups, this is definitely something that
needs to be improved. There is a JIRA to make the URL editable [1].
A significant amount of work has been done on the flow registry [2],
and this will become the primary way to deploy flows across
environments.
The typical
Hi ,
Can someone let me know which processor to use to do update or insert data
from oracle source table to vertica target table in batch mode?
Thanks
Ashwin
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