About guru_4me

guru_4me · ‎12-23-2016

Thanks Greg, I had tried with Tailfile and its working fine, thanks for the solution and idea to do it

guru_4me · ‎12-05-2016

I trying to capture log details and sending as an mail or as an attachment through nifi process. Please help me out,

guru_4me · ‎12-01-2016

My requirement is to capture the error message into attribute and route to another process. Ex: I am using PutHDFS process where I will load some file, and when I trying to loading duplicate file(same file again) will get some error message like "Routing to failure because file with same name already exists", so I need to capture this message in attribute and route this to new process where i will send email notification. and any other message will route to another process.

guru_4me · ‎11-11-2016

Thanks Greg, Yes it correct , but in ExecuteScript I am using Python so can I use REL_SUCCESS, can you share some example of using REL_SUCCESS in python

guru_4me · ‎11-10-2016

Thanks for the replay, and i will try to do this. But my requirement is different - Let take I have one Execute script which is crontag to run daily once and under this script i will search for 1 file which will load every month, so suppose today my crontab will run the execute script and it not find the file, so as file is not there the other process - "Load file in HDFS" will not call/start/run , and in next day when cron tag again run the execute script it will find the file then the other process should start/run but my previous step or do we have any other alternative to start my "Load file in HDFS" automatically when files are presented.

guru_4me · ‎11-10-2016

I am new to the Nifi and I am searching out something like calling one process group from another process group when its success. Ex: suppose I am having one process group/Process like ExecuteScript (Schedule to run daily once) which will execute some script once its success it will dynamically start another process group. else its send mail with some message. It will be helpful if I get any example or reference how I can achieve this. Thanks in advance.....

guru_4me · ‎09-19-2016

Any help on this please

guru_4me · ‎09-16-2016

Unfortunatlly I am using Apache Nifi 0.6

guru_4me · ‎09-14-2016

Thanks for the reply, it need to run for no. of files, like suppose if we have 10 files this alter statement should execute 10 times.

guru_4me · ‎09-14-2016

I am new to the nifi, I need to execute the alter partition hive statement using nifi process. can anyone help on this. Thanks in advance

guru_4me · ‎09-08-2016

Thanks for the help Pierre Villard, the problem is with the Attribute value, when I hard code the path its working fine.....

guru_4me · ‎09-07-2016

Can you help to do by storing my log/stacktrace in my specific folder.

guru_4me · ‎09-07-2016

I am trying to find the logs but unable to get, actually my client has setup everything and they provide me only the url to open the nifi. I try to get it. meanwhile it will be good if you can tell me the reason for this error, why it will raised, or it will be any limit of using GetHDFS property because I am already used 1 getHDFS in the same property group and this one is the second which is having the error.

guru_4me · ‎09-07-2016

I am new to the Nifi, it will be helpful if you can help to find the solution for the below error: "failed to invoke @OnScheduled method due to java.lang.RuntimeException: Failed while executing one of processor's OnScheduled task.; processor will not be scheduled to run for 30000 milliseconds: java.lang.RuntimeException: Failed while executing one of processor's OnScheduled task." I am not calling any method like onScheduled, but its throwing this error. Actually I am getting files from network folder and loaded in HDFS cluster(ex:/tmp/gurupreet/) and then getting this files from "/tmp/gurupreet" to another HDFS folder. so while using getHDFS to get files from "/tmp/gurupreet" getting this onSchedule error. Please help me on this.

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Last Visited	‎12-23-2016 01:16 PM

Date Registered	‎09-07-2016 12:40 PM
Last Visited	‎12-23-2016 01:16 PM
Total Messages Posted	14
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Re: sending as mail attachment the nifi log or cus...

sending as mail attachment the nifi log or customi...

Nifi - Capture error message to attribute and rout...

Re: Calling Process Dynamic

Re: Calling Process Dynamic

Calling Process Dynamic

Re: execute hive alter partition statement using n...

Re: execute hive alter partition statement using n...

Re: execute hive alter partition statement using n...

execute hive alter partition statement using nifi

Re: Getting onschedule error while using GetHDFS p...

Re: Getting onschedule error while using GetHDFS p...

Re: Getting onschedule error while using GetHDFS p...

Getting onschedule error while using GetHDFS prope...