Add timeout for failed writes retry #663

[JozoVilcek]

Problem

Retries on failed writes can go on for too long https://github.com/confluentinc/kafka-connect-hdfs/issues/663

Solution

Ability to specify a timeout for retries after which reads will reset from last committed offset.

Does this solution apply anywhere else?

• [ ] yes
• [x] no

If yes, where?

Test Strategy

Testing done:

• [x] Unit tests
• [ ] Integration tests
• [ ] System tests
• [x] Manual tests

Release Plan

[JozoVilcek]

Jenkins fails with error unrelated to my PR. I would appreciate hints on how to proceed

[ERROR] Failed to execute goal on project kafka-connect-hdfs: Could not resolve dependencies for 
project io.confluent:kafka-connect-hdfs:jar:10.3.0-SNAPSHOT: 
Failed to collect dependencies at io.confluent:kafka-connect-storage-hive:jar:11.1.4 -> org.apache.hive:hive-exec:jar:core:2.3.9 -> org.pentaho:pentaho-aggdesigner-algorithm:jar:5.1.5-jhyde: 
Failed to read artifact descriptor for org.pentaho:pentaho-aggdesigner-algorithm:jar:5.1.5-jhyde: 
Could not transfer artifact org.pentaho:pentaho-aggdesigner-algorithm:pom:5.1.5-jhyde 
from/to conjars (http://conjars.org/repo): 
transfer failed for http://conjars.org/repo/org/pentaho/pentaho-aggdesigner-algorithm/5.1.5-jhyde/pentaho-aggdesigner-algorithm-5.1.5-jhyde.pom: 
Connect to conjars.org:80 [conjars.org/54.235.127.59] failed: Connection timed out (Connection timed out) -> [Help 1]

[cla-assistant[bot]]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.

---

Jozef Vilcek seems not to be a GitHub user. You need a GitHub account to be able to sign the CLA. If you have already a GitHub account, please add the email address used for this commit to your account.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}