Elassandra - Error: Could not find or load main class org.apache.cassandra.stress.Stress

Question

I'm trying to run an cassandra-stress on a elassandra cluster.

Buy I'm always getting this error:

$pwd

/usr/share/cassandra/tools/bin

$./cassandra-stress

Error: Could not find or load main class org.apache.cassandra.stress.Stress

E edited the cassandra-stress file, and I checked that the file has this content:

"$JAVA" -server -ea -cp "$CLASSPATH" $JVM_OPTS \
-Dcassandra.storagedir="$cassandra_storagedir" \
-Dlogback.configurationFile=logback-tools.xml \
org.apache.cassandra.stress.Stress $@

But does not exists the file Stress.java and Stress.class on system.

I found it here: https://github.com/apache/cassandra/blob/trunk/tools/stress/src/org/apache/cassandra/stress/Stress.java

But I don't know how to use it

Answer 1

Until v6.2.3.10, stress.jar was not packaged with the elassandra distribution. This has been fixed in v6.2.3.11.

As a workaround one can use the stresstool from the official Cassandra distribution.