tree d56b83555c45b79e0df0a4d09df0894737c89224
parent 4e724988fb9dc6eeb8cd4b91f46760a03cfa5fde
author Abhishek Chennaka <achennaka@cloudera.com> 1622060212 -0400
committer Alexey Serbin <aserbin@cloudera.com> 1622596576 +0000

[java] KUDU-3267 Improve logging on writes to non-existent partitions

This patch helps to log a more meaningful error message when a
non-existent range partition is written to by the Kudu Java client.
Due to different behavior of the client in different flush modes,
the existing messages returned by the client are different when
different flush modes are used. Effort has been made to bring
consistency to the error messages returned in all the flush modes
as well.

For example in the default AUTO_FLUSH_BACKGROUND mode
Existing log message snippet:
Not found: ([0x000000018005BDAA4BF52400, 0x000000028005BCC2F4C85400))
New log message snippet (in any FLUSH mode):
Not Found: accessed range partition ([0x80000064, 0x800000C8)) does
not exist in table: TestKuduSession

Thanks to Grant Henke for the help in writing this patch.

Change-Id: Ia24582de6b060e908f5ecbc46e2638b95cd567b3
Reviewed-on: http://gerrit.cloudera.org:8080/17518
Tested-by: Alexey Serbin <aserbin@cloudera.com>
Reviewed-by: Alexey Serbin <aserbin@cloudera.com>