Thanks I will try this later at work. Yesterday at a quick glance in
netstat it looked like the right pid was bound to 9090.
Andy LoPresto schrieb am Di. 13. Juni 2017 um 01:53:
> Hi Georg,
>
> Can you run a command to see if anything else is listening on those ports?
> If another process is list
Thanks for your response.
i am having 10 files vary between number of rows.
For example one file has contains 30 lakhs rows and one having 70 lakhs of
rows.Since i have using two split text for split files with Line Split
Count.hence "fragment.count" not worked in it.
i have used nifi in windows
Hi James!
NiFi 1.0+ explicitly requires Java 8.
As far as service installation, it is likely needed to be done as root for
touching those parts of the system.
Would also suggest using the script to install the service.
Let us know if you hit hurdles after getting JRE 8 installed.
Aldrin Pi
Good evening. I downloaded NiFi 1.3.0 to a linux EC2 instance in AWS I
recently created. A uname -or tells me the version of Linux I am
running: 4.9.20-11.31.amzn1.x86_64 GNU/Linux
I tried to establish nifi as a service. I was the root user - not the nifi
user - I changed to the bin directory of
Hi Georg,
Can you run a command to see if anything else is listening on those ports? If
another process is listening when NiFi tries to start, it should detect that
and stop itself, but if something else started listening after or
intermittently, it might be causing issues.
The command lsof -i
Yes, it worked!
Thanks!
Mika>
On 06/12/2017 10:02 PM, Bryan Bende wrote:
Mika,
Are you receiving the log messages using the ListenTCP processor?
If so, just wanted to mention that there is a property "Max Batch
Size" that defaults to 1 and will control how many logical TCP
messages can be w
Mika,
Are you receiving the log messages using the ListenTCP processor?
If so, just wanted to mention that there is a property "Max Batch
Size" that defaults to 1 and will control how many logical TCP
messages can be written to a single flow file.
If you increase that to say 1000, then you can s
Mika,
Understood. The JIRA for this is NIFI-4060 [1]. MergeContent is likely the best
option for the short-term,
merging with a demarcator of \n (you can press Shift + Enter/Return to insert a
new-line in the UI), if that
works for your format.
Thanks
-Mark
[1] https://issues.apache.org/jira/
Hi Mark
Yes, this makes sense.
In my case. I'm receiving single log events from a tcp input which I
would like to process further with record processors. This is probably
an edge case where a record merger would make sense to make the
post-processing more efficient.
Good to hear it's alrea
Hi Mika,
You're correct that there is not yet a MergeRecord processor. It is on my
personal radar,
but I've not yet gotten to it. One of the main reasons that I've not
prioritized this yet is that
typically in this record-oriented paradigm, you'll see data coming in, in
groups and being
process
Hi,
what is the best way to merge records? I'm using a GrokReader, that
spits out single json records. For efficiency I would like to merge a
few hundred records into one flowfile. It seems there's no MergeRecord
processor yet...
Thanks!
Mika>
Hi,
to me it looks like NiFi is starting correctly, and only there is no access
to the web interface.
The curl is run from the same host. No firewall in between.
I downloaded and extracted a fresh copy of the latest NiFi (1.3) and
extracted it to a different folder. When started there, I could obs
Prabhu,
You can get a row count on the incoming CSV files by routing them through
SplitText and using the “fragment.count” value as the total number of
(non-header) lines, or by using an ExecuteStreamCommand with the command “wc
-l” which counts the number of lines in text. With this knowledge,
Hey,
It looks like NiFi is correctly starting:
2017-06-12 18:02:09,570 INFO [main] org.apache.nifi.web.server.JettyServer
NiFi has started. The UI is available at the following URLs:
2017-06-12 18:02:09,570 INFO [main] org.apache.nifi.web.server.JettyServer
http://10.248.139.86:9090/nifi
2017-06-
Georg,
Thanks for providing the logs. They look very normal and I'm not sure why
it's not working without knowing more. Other than port 9090, any other
customized properties/configuration? Any firewalls that could be preventing
access to that port?
Thanks
Matt
On Mon, Jun 12, 2017 at 11:19 AM,
Hi Matt,
started vis bin/nifi.sh start
Logs do not show anything interesting. Indeed, I see the mentioned lines,
but a curl on http://localhost:9090/nifi returns curl: (52) Empty reply
from server
Bootstrap logs shows:
2017-06-12 18:01:50,459 INFO [main] o.a.n.b.NotificationServiceManager
Succes
Georg,
The UI will be available once you see these log messages:
2017-06-09 09:02:37,208 INFO [main] org.apache.nifi.web.server.JettyServer
NiFi has started. The UI is available at the following URLs:
2017-06-09 09:02:37,208 INFO [main] org.apache.nifi.web.server.JettyServer
http://:/nifi
2017-06
After restarting my NiFi host no longer the NiFi web interface will start.
>From the logs it looks like everything lese of NiFi is working fine.
a curl to localhost: will return an empty response.
What else can I try?
The logs do not show any errors.
Regards,
Georg
Hi All,
Since i need to know how to check all rows in csv moved in SQL Server.
I have download csv files from HTTP.
Just imagine i have 10 files i could move files one after another into SQL
Server.
i need to ensure if number of rows in csv moves correctly insert into SQL
Server.
For example i
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