Classification\_- INTERNAL & PARTNERS
Hello.
By any chance, did you take thread dumps?
If it happens again, take thread dumps of the java nifi process (with jstack:
jstack -l >> threaddumps.log). Take 3 or 4 every 10/15 seconds .
Regards.
From: Jean-Sebastien Vachon
Sent: lundi 23
Classification\_- INTERNAL & PARTNERS
Hello.
FreeFormTextWriter is not reading the flowfile attributes when using ${}. I've
try
${attributename} and ${anyAttribute('attributename')} but both fails silently
and always return null (isNull is always true).
Can FreeFormTextWriter access
/e2ca50e66a3b1a7d810ea8eac256d21bc
> a3fd07f/nifi-nar-bundles/nifi-site-to-site-reporting-bundle/nifi-site-to-site-
> reporting-
> task/src/main/java/org/apache/nifi/reporting/SiteToSiteStatusReportingTas
> k.java#L236
>
> On Thu, Aug 29, 2019 at 5:59 AM DEHAY Aurelien
>
https://github.com/apache/nifi/blob/e2ca50e66a3b1a7d810ea8eac256d21bca3fd07f/nifi-nar-bundles/nifi-site-to-site-reporting-bundle/nifi-site-to-site-reporting-task/src/main/java/org/apache/nifi/reporting/SiteToSiteStatusReportingTask.java#L236>
>
> On Thu, Aug 29, 2019 at 5:59 AM DEHA
Classification\_- INTERNAL & PARTNERS
Hello.
I'm using the site2site status reporter task to monitor my Nifi Cluster. I'm
collecting Input ports metrics and put them in InfluxDB.
The applicationName is always the root process group name, wherever is my input
put, even inside a process group.
Classification\_- INTERNAL & PARTNERS
Hello.
I still have some issues with the kerberized PutKudu on my 1.9.2 nifi cluster:
2019-08-01 16:15:28,207 DEBUG [Timer-Driven Process Thread-64]
o.a.n.security.krb.AbstractKerberosUser TGT was found, but has not reached
expiration window
2019-08-01
Hello.
I got this error in app log:
I'm using a keytab for a nifi service my cluster. When I restart the PutKudu
processor, it works again, until next renewal.
Anything I can do? Thanks;
2019-06-24 10:03:46,220 WARN [New I/O worker #796]
org.apache.kudu.client.SecurityContext Caller-provided
Hello.
I have a question on splitjson regarding handling on path not found.
https://github.com/apache/nifi/blob/master/nifi-nar-bundles/nifi-standard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/processors/standard/SplitJson.java#L201
Should not the log be in ERROR level? As
r-template-faster.html
On Tue, Apr 9, 2019 at 9:49 AM DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> wrote:
Hello.
We would like, in a flow to:
1) Read data from kafka
2) Merge records
3) PutParquet on HDFS
4) Load data in Hive using LOAD DATA hiveql.
The fi
Hello.
We would like, in a flow to:
1) Read data from kafka
2) Merge records
3) PutParquet on HDFS
4) Load data in Hive using LOAD DATA hiveql.
The first 3 steps are no problem, it's working fine.
But we wonder what is the best way to launch the hiveql command. We
ork around this by ensuring that your users and groups have unique names.
Matt
[1] https://issues.apache.org/jira/browse/NIFI-6161
On Thu, Mar 28, 2019 at 12:38 PM DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> wrote:
Well, I can compare a lot of things I don’t really know where
ory server? To see what's being loaded from your directory server,
if your running 1.9.x you should be able to enable debug level logging on
org.apache.nifi.ldap.tenants.LdapUserGroupProvider
Thanks
Matt
On Wed, Mar 27, 2019 at 5:46 AM DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> wrote
le its already addressed.
Thanks
Matt
On Tue, Mar 26, 2019 at 10:29 AM Bryan Bende
mailto:bbe...@gmail.com>> wrote:
What browser and browser version are you using?
Have you tried clearing your browser cache just to make sure the page
is loading properly?
On Tue, Mar 26, 2019 at 10:
mmand line tool such as
ldapsearch? I'm not sure if a search filter is required (although it would
probably fail with an error if it was), but maybe try setting a "match all"
filter such as (uid=*).
Hope this helps,
Kevin
On Fri, Mar 22, 2019 at 11:08 AM DEHAY Aurelien
wrote:
&
Hello.
My "nifi users" page is empty, with only the spinner spinning at the bottom of
the page.
I've tried a lot of conf, and for now everything work fine, except that. There
is nothing in the log, even when I tried to put "debug" for authorization parts
in logback.
I had the same behavior
Hello.
Thanks for your answer. I did not put the entire file, but the user and group
entries are from the ldapusergroupprovider. Pierre already points me out to his
docs and help me here to configure this, the ldap auth is working fine.
I just can’t use anything related to groups
From: Vishal
and nifi users
Did you delete users.xml and authorizations.xml files?
On Mon, 11 Mar 2019 at 09:16 DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> wrote:
Hello.
I’m struggling to configure a correct authorizes.xml to achieve the following.
I’m using nifi 1.8 and 1.9 (freshy install) in
Hello.
I'm struggling to configure a correct authorizes.xml to achieve the following.
I'm using nifi 1.8 and 1.9 (freshy install) in secure mode + ldap auth.
- I have a LDAP serveur (RH identity manager) where users/groups are
stored.
- I'd like to be able to grant rights
>> a écrit :
Hey,
By no mean an expert on the subject, but, just to be sure, would expect the
null value to be added in the database or do you really want the empty string?
Pierre
Le ven. 1 févr. 2019 à 16:37, DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> a écrit :
Hello.
We’re tryi
Hello.
We're trying to inject json data into impala (via jdbc connection and a
DBCPConnectionPool) in Nifi 1.8.0.
Given the following json (note the empty fields event):
{
"_msgid": "5c40a721b02db11867a3db95",
"event": ""
}
PutDataBaseRecord or ConvertJsonToSQL+PutSQL is generating
type who is inclined to build the branch and test it out, please
do so.
Otherwise, I suspect it will make it into the next release.
Thanks
-Mark
[1] https://github.com/apache/nifi/pull/3279
[2] https://issues.apache.org/jira/browse/NIFI-5984
On Jan 31, 2019, at 4:27 AM, DEHAY Aure
Hello.
Is there a way / plan to add support for Kerberos authentication in PutKudu
processor?
Thanks.
This electronic transmission (and any attachments thereto) is intended solely
for the use of the addressee(s). It may contain confidential or legally
privileged information. If you are not
Hello.
I was looking a way to send bulletin, metrics & status from minify instances to
Nifi, and s2sreporting tasks are not bundled with minify.
I'd rather to using the query & export feature from the command line as I don't
necessarily have access to the servers where minify are
sers/identities, it's not updated on next restarts.
Pierre
Le ven. 9 nov. 2018 à 11:42, DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> a écrit :
Hello Pierre.
https://gist.github.com/zorel/3655188026b0355c8860030932884fa9
I’ve tried to comment edge2 and 3, but I have now the error
tial users/identities, it's not updated on next restarts.
Pierre
Le ven. 9 nov. 2018 à 11:42, DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> a écrit :
Hello Pierre.
https://gist.github.com/zorel/3655188026b0355c8860030932884fa9
I’ve tried to comment edge2 and 3, but I have now the error
ated in the authorizers.xml file.
Do you mind sharing it (after removing anything sensitive)?
No need to add the nodes in the LDAP and it's definitely not related to
keystores.
Pierre
Le ven. 9 nov. 2018 à 11:30, DEHAY Aurelien
mailto:aurelien.de...@faurecia.com>> a écrit :
Hello.
I'm
Hello.
I'm struggling to configure the very first node of my 3 nodes nifi 1.8.0
cluster.
I've used the toolkit to create the jks:
bin/tls-toolkit.sh standalone -n 'par01prdedge[1-3].fqdn' -C "CN=admin,OU=nifi"
-c "par01prdedge1" -d 3650 -o ~/nifi-data/toolkit -O
I have then 3 directories,
Hello.
Simpliest solution in my opinion, rather than trying to do that entirely in
nifi, is to use an shell script and run it via ExecuteStreamCommand as an input
for FetchFile.
-- Aurélien
From: scott [mailto:tcots8...@gmail.com]
Sent: mercredi 12 septembre 2018 16:56
To:
Hello.
I would flatten the records with jolt, with a kind of flag to know if it’s
“root” data or not. Then I would extract the flag in an attribute with
evaluatejson path, and at the end route with RouteOnAttribute.
Aurélien
From: l vic [mailto:lvic4...@gmail.com]
Sent: samedi 1 septembre
Hello.
You will have to remove the “ in the wrapped json, and process it like a
standard string, so I would use the text processors instead of a json one.
We did something different from our side: we use encodeJSON do encapsulate the
json payload, encoded (“ => \” mainly) in a payload string:
and persisting
timestamps in MySql table on a side. You will have more control that way and
you can add your own audit and logging. It was quite easy with NiFi and I was
in full control of Oracle queries, executed by NiFi.
Boris
On Tue, Apr 24, 2018 at 6:04 AM, DEHAY Aurelien
<aurelien
. It was quite easy with NiFi and I was
in full control of Oracle queries, executed by NiFi.
Boris
On Tue, Apr 24, 2018 at 6:04 AM, DEHAY Aurelien
<aurelien.de...@faurecia.com<mailto:aurelien.de...@faurecia.com>> wrote:
Hello.
I'm using Oracle 11g with nifi 1.6.0.
I'm trying to use QueryD
Hello.
I'm using Oracle 11g with nifi 1.6.0.
I'm trying to use QueryDatabaseTable to fetch newly modified/created rows from
a table with a few million records.
The field I use as maximum value column is "sysmodtime", a DATE field. When I
put something like 2018-04-23 00:00:00.0 in
Hello.
It's me again regarding my mergerecord question.
I still don't manage to have what I want, I may have understand how bin based
processor works, it's for clarification and a question regarding performance.
I want to merge a huge number of 300 octets flowfiles in 128 MB parquet file.
My
i-stand
> ard-bundle/nifi-standard-processors/src/main/java/org/apache/nifi/proc
> essors/standard/MergeRecord.java#L348
>
> So, even if schema is the same, if actual values vary, merging group
> id will be different.
> If you can use SchemaRegistry, it should work as expected.
>
ctual MergeRecord behavior so I may be wrong, but
> worth to change the configuration.
>
> Hope this helps,
> Koji
>
>
> On Fri, Apr 13, 2018 at 12:26 AM, DEHAY Aurelien
> <aurelien.de...@faurecia.com> wrote:
>> Hello.
>>
>> Please see the template att
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