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The following commit(s) were added to refs/heads/master by this push: new 94ab490 [SPARK-26650][CORE] Demote noisy HBase-related log message. 94ab490 is described below commit 94ab4901dadbf5de95a88ec5b1b77efee2e764b7 Author: Marcelo Vanzin <van...@cloudera.com> AuthorDate: Thu Feb 14 11:40:10 2019 +0800 [SPARK-26650][CORE] Demote noisy HBase-related log message. Make it a debug message so that it doesn't show up in the vast majority of cases, where HBase classes are not available. Closes #23776 from vanzin/SPARK-26650. Authored-by: Marcelo Vanzin <van...@cloudera.com> Signed-off-by: Hyukjin Kwon <gurwls...@apache.org> --- .../apache/spark/deploy/security/HBaseDelegationTokenProvider.scala | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/core/src/main/scala/org/apache/spark/deploy/security/HBaseDelegationTokenProvider.scala b/core/src/main/scala/org/apache/spark/deploy/security/HBaseDelegationTokenProvider.scala index d53eb4e..e56d034 100644 --- a/core/src/main/scala/org/apache/spark/deploy/security/HBaseDelegationTokenProvider.scala +++ b/core/src/main/scala/org/apache/spark/deploy/security/HBaseDelegationTokenProvider.scala @@ -120,7 +120,9 @@ private[security] class HBaseDelegationTokenProvider confCreate.invoke(null, conf).asInstanceOf[Configuration] } catch { case NonFatal(e) => - logWarning("Fail to invoke HBaseConfiguration", e) + // Keep at debug level since this is executed even when HBase tokens are not needed. + // Avoids a noisy warning for users who don't care about HBase. + logDebug("Unable to load HBaseConfiguration.", e) conf } } --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org