[
https://issues.apache.org/jira/browse/MINIFICPP-963?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Arpad Boda updated MINIFICPP-963:
---------------------------------
Description:
MiNiFi fails to receive zero byte flow files:
{code}
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key 3
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key path
value .
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key
filename value 704.txt
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key uuid
value e2d63ab8-838c-4ede-8fbd-d53fc053aec3
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute ?
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [info] Site to Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 received flow record 0, with
content size 0 bytes
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::HttpSiteToSiteClient] [info] Site to
Site closed transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6
[2019-07-10 22:34:41.339] [org::apache::nifi::minifi::utils::HTTPClient]
[error] curl_easy_perform() failed Failed writing received data to
disk/application on
[http://ec2-18-144-59-54.us-west-1.compute.amazonaws.com:8080/nifi-api/data-transfer/output-ports/dd25aa81-016b-1000-fbdb-6f2293428f21/transactions/82c938d9-0524-46e1-80a5-4c9d6073a9e6/flow-files]
{code}
was:
MiNiFi fails to receive zero byte flow files:
```
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key 3
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key path
value .
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key
filename value 704.txt
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key uuid
value e2d63ab8-838c-4ede-8fbd-d53fc053aec3
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute ?
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [info] Site to Site
transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 received flow record 0, with
content size 0 bytes
[2019-07-10 22:34:41.336]
[org::apache::nifi::minifi::sitetosite::HttpSiteToSiteClient] [info] Site to
Site closed transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6
[2019-07-10 22:34:41.339] [org::apache::nifi::minifi::utils::HTTPClient]
[error] curl_easy_perform() failed Failed writing received data to
disk/application on
[http://ec2-18-144-59-54.us-west-1.compute.amazonaws.com:8080/nifi-api/data-transfer/output-ports/dd25aa81-016b-1000-fbdb-6f2293428f21/transactions/82c938d9-0524-46e1-80a5-4c9d6073a9e6/flow-files]
```
> Zero byte (no content) flow files cannot be received via HTTP S2S
> -----------------------------------------------------------------
>
> Key: MINIFICPP-963
> URL: https://issues.apache.org/jira/browse/MINIFICPP-963
> Project: Apache NiFi MiNiFi C++
> Issue Type: Improvement
> Affects Versions: 0.6.0
> Reporter: Arpad Boda
> Assignee: Arpad Boda
> Priority: Critical
> Fix For: 0.7.0
>
>
> MiNiFi fails to receive zero byte flow files:
>
> {code}
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key 3
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key path
> value .
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key
> filename value 704.txt
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute key uuid
> value e2d63ab8-838c-4ede-8fbd-d53fc053aec3
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [debug] Site2Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 receives attribute ?
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::SiteToSiteClient] [info] Site to Site
> transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6 received flow record 0, with
> content size 0 bytes
> [2019-07-10 22:34:41.336]
> [org::apache::nifi::minifi::sitetosite::HttpSiteToSiteClient] [info] Site to
> Site closed transaction 82c938d9-0524-46e1-80a5-4c9d6073a9e6
> [2019-07-10 22:34:41.339] [org::apache::nifi::minifi::utils::HTTPClient]
> [error] curl_easy_perform() failed Failed writing received data to
> disk/application on
> [http://ec2-18-144-59-54.us-west-1.compute.amazonaws.com:8080/nifi-api/data-transfer/output-ports/dd25aa81-016b-1000-fbdb-6f2293428f21/transactions/82c938d9-0524-46e1-80a5-4c9d6073a9e6/flow-files]
> {code}
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