David Turner 72ae0ca73f Log exceptions in TcpTransport at DEBUG level (#51612) ...

When running Elasticsearch on a flaky network, we may see nodes leaving the
cluster with reason `disconnected`. It may be useful to the cluster
administrator to see the full exception that caused the disconnection, but this
is only available with `TRACE` level logging which commingles the details of
the problem with other messages that are not useful to end users.

This commit promotes logging of exceptions in `TcpTransport` from `TRACE` to
`DEBUG` to separate them from the truly `TRACE`-level messages.

2020-01-31 01:36:58 +00:00

..

licenses

Upgrade to Lucene 8.4.0. (#50518) (#50750)

2020-01-08 18:53:59 +01:00

src

Log exceptions in TcpTransport at DEBUG level (#51612)

2020-01-31 01:36:58 +00:00

build.gradle

Apply 2-space indent to all gradle scripts (#49071)

2019-11-14 11:01:23 +00:00