What if I need to send a binary file? I have a zip file that needs to be sent ... View more

Hi,   I can see significant impact on the hive query after implementation of Ranger and using mysql 5.7. How can we reduce the response time added due to the Ranger. ... View more

@Mostafa01 The link in Tim's reply above has been updated and should correctly resolve now.     ... View more

why do I have "LogAttribute" with QueryDatabasetable processor? its showing a red block on the corner which normally indicates issues I think. from QueryDatabaseTable there are two relations one going to PutHiveStreaming and one going to LogAttribute . why do I need two relationships for success ? (please see attached) capture.jpg ... View more

This seems to have resolved the problem, thanks again! ... View more

@John Carter Would you accept the answer so that others know it resolved your issue? ... View more

Hi @Pierre Villard , The GET request for /nifi-api/flow/process-groups/{id}/controller-services is returning all Controller Services, not only the ones for the Process Group {id}. Do you mean I need to parse the returned JSON and look only for the ones with parentGroupId = {id} ? Thanks in advance. ... View more

Hi, New question added here: https://community.hortonworks.com/questions/135939/compare-attributes-of-different-flowfiles.html Hope you can help me. Jon ... View more

For first error,try to increase the operation system's buffer size sysctl -w net.core.rmem_max=2097152 wmem_max https://access.redhat.com/documentation/en-US/JBoss_Enterprise_Web_Platform/5/html/Administration_And_Configuration_Guide/jgroups-perf-udpbuffer.html ... View more

Hi, @Shu, Can you please help me to find the value from xml file, below is the xml and i want to retrieve href value in bold/underlined, below is my response after invokeHttp. Here my requirement is to get next page URL and invoke next url to get new data and i get this new url at the end of xml flow-file. I want to loop into new URL until there is no data present in the source. <feed xmlns="http://www.w3.org/2005/Atom" xmlns:m="http://schemas.microsoft.com/ado/2007/08/dataservices/metadata" xmlns:d="http://schemas.microsoft.com/ado/2007/08/dataservices" xml:base="https://xxx/"> <id>...</id> <title type="text">PartnerContactCollection</title> <updated>2019-05-17T04:28:07Z</updated> <author>...</author> <link href="PartnerContactCollection" rel="self" title="PartnerContactCollection"/> <entry m:etag="W/"datetimeoffset'2019-04-04T17%3A54%3A50.1540090Z'""> <id> https://xxx('00163E07D') </id> <title type="text"> PartnerContactCollection('00163E07D') </title> <updated>2019-05-17T04:28:07Z</updated> <category term="c4codata.PartnerContact" scheme="http://schemas.microsoft.com/ado/2007/08/dataservices/scheme"/> <link href="PartnerContactCollection('00163E07D')" rel="edit" title="PartnerContact"/> <link href="PartnerContactCollection('00163E07D')/PartnerContactSalesResponsibility" rel="http://schemas.microsoft.com/ado/2007/08/dataservices/related/PartnerContactSalesResponsibility" type="application/atom+xml;type=feed" title="PartnerContactSalesResponsibility"/> <link href="PartnerContactCollection('00163E07D')/PartnerContactBusinessRoleAssignment" rel="http://schemas.microsoft.com/ado/2007/08/dataservices/related/PartnerContactBusinessRoleAssignment" type="application/atom+xml;type=feed" title="PartnerContactBusinessRoleAssignment"/> <content type="application/xml"> <m:properties> <d:UserID/> <d:CreateUser>false</d:CreateUser> <d:BusinessPartnerID>xxxx</d:BusinessPartnerID> <d:Z_CMAT_ID>xxxx</d:Z_CMAT_ID> </m:properties> </content> </entry> <link rel="next" href=" https://my2456.crm.ondemand.com/abc/c4c/xyz/v1/c4mnopqi/PthisChatCollect?$skiptoken=1001%20 "/> </feed> ... View more