Dear Anahita,
When we run performance tests for Spark/YARN clusters on GCP, we have to
make sure we are within iops and throughput limits. Depending on disk type
(standard or SSD) and size of disk, you will only get so many max sustained
iops and throughput per sec. The GCP instance metrics
Hello everyone,
Currently we are testing structured streaming kafka drivers. We submit on
YARN(2.7.3) with --packages
'org.apache.spark:spark-sql-kafka-0-10_2.11:2.1.0', without problems.
However when we try to launch on spark standalone with deploy mode=cluster,
we get the
Hello. We are trying to migrate and performance test the kafka sink for
structured streaming in 2.1. Obviously we miss the beautiful Streaming
Statistics ui tab and we are trying to figure out the most reasonable way
to monitor event processing rates and lag time.
1. Are the SourceStatus and