diff --git a/databases/Makefile b/databases/Makefile
index 072b892765c7..6dfd8a5fbad4 100644
--- a/databases/Makefile
+++ b/databases/Makefile
@@ -32,6 +32,7 @@
     SUBDIR += c3p0
     SUBDIR += cassandra-cpp-driver
     SUBDIR += cassandra3
+    SUBDIR += cassandra4
     SUBDIR += casstcl
     SUBDIR += cayley
     SUBDIR += cdb
diff --git a/databases/cassandra3/Makefile b/databases/cassandra3/Makefile
index 5edb66d7c762..f3b0fc91b98a 100644
--- a/databases/cassandra3/Makefile
+++ b/databases/cassandra3/Makefile
@@ -26,6 +26,8 @@ USE_JAVA=	yes
 USE_ANT=	yes
 USE_RC_SUBR=	cassandra
 
+CONFLICTS=	cassandra4
+
 JAVA_VERSION=	1.8
 JAVA_VENDOR=	openjdk
 
diff --git a/databases/cassandra4/Makefile b/databases/cassandra4/Makefile
new file mode 100644
index 000000000000..29345d305ef4
--- /dev/null
+++ b/databases/cassandra4/Makefile
@@ -0,0 +1,160 @@
+# $FreeBSD$
+
+PORTNAME=	cassandra
+DISTVERSION=	4.0-alpha4
+CATEGORIES=	databases java
+MASTER_SITES=	APACHE/cassandra/${DISTVERSION}:apache \
+		https://repo1.maven.org/maven2/com/github/luben/zstd-jni/1.4.4-9/:maven \
+		LOCAL/pi:repo
+PKGNAMESUFFIX=	4
+DISTNAME=	apache-${PORTNAME}-${DISTVERSION}-src
+DISTFILES=	${DISTNAME}.tar.gz:apache \
+		zstd-jni-1.4.4-9-freebsd_amd64.jar:maven \
+		apache-${PORTNAME}-${DISTVERSION}-repo.tar.gz:repo
+EXTRACT_ONLY=	${DISTNAME}.tar.gz \
+		apache-${PORTNAME}-${DISTVERSION}-repo.tar.gz
+
+MAINTAINER=	language.devel@gmail.com
+COMMENT=	Highly scalable distributed database
+
+LICENSE=	APACHE20
+LICENSE_FILE=	${WRKSRC}/LICENSE.txt
+
+RUN_DEPENDS=	snappyjava>=0:archivers/snappy-java \
+		netty>0:java/netty
+
+USES=		python:3.7
+USE_JAVA=	yes
+USE_ANT=	yes
+USE_RC_SUBR=	cassandra
+TEST_TARGET=	test
+
+CONFLICTS=	cassandra3
+
+JAVA_VERSION=	8 11
+JAVA_VENDOR=	openjdk
+
+REINPLACE_ARGS=	-i ''
+SUB_LIST=	JAVA_HOME=${JAVA_HOME}
+
+USERS=		cassandra
+GROUPS=		cassandra
+
+DATADIR=	${JAVASHAREDIR}/${PORTNAME}
+BUILD_DIST_DIR=	${WRKSRC}/build/dist
+REPO_DIR=	${WRKDIR}/repository
+
+CONFIG_FILES=	cassandra-env.sh \
+		cassandra-jaas.config \
+		cassandra-rackdc.properties \
+		cassandra-topology.properties \
+		cassandra.yaml \
+		commitlog_archiving.properties \
+		hotspot_compiler \
+		logback-tools.xml \
+		logback.xml \
+		jvm8-clients.options \
+		jvm8-server.options \
+		jvm11-clients.options \
+		jvm11-server.options \
+		jvm-clients.options \
+		jvm-server.options
+
+SCRIPT_FILES=	cassandra \
+		nodetool \
+		sstableloader \
+		sstablescrub \
+		sstableupgrade \
+		sstableutil \
+		sstableverify
+
+PLIST_SUB=	DISTVERSION=${DISTVERSION}
+
+OPTIONS_DEFINE=		SIGAR DOCS
+OPTIONS_DEFAULT=	SIGAR
+OPTIONS_SUB=		yes
+
+SIGAR_DESC=		Use SIGAR to collect system information
+SIGAR_RUN_DEPENDS=	java-sigar>=1.6.4:java/sigar
+
+DOCS_BUILD_DEPENDS=	${PYTHON_PKGNAMEPREFIX}sphinx>0:textproc/py-sphinx@${PY_FLAVOR} \
+			${PYTHON_PKGNAMEPREFIX}sphinx_rtd_theme>0:textproc/py-sphinx_rtd_theme@${PY_FLAVOR}
+
+PORTDOCS=		*
+
+do-build:
+	@${DO_NADA} # Do nothing: Prevent USE_ANT from running a default build target.
+
+do-build-DOCS-on:
+	cd ${WRKSRC} && ${SETENV} CASSANDRA_LOG_DIR=${WRKDIR}/gen-doc-log ${ANT} -Dmaven.repo.local=${REPO_DIR} -Dlocalm2=${REPO_DIR} ${USEJDK11} -Dpycmd=${PYTHON_CMD} -Dpyver=${PYTHON_VER} freebsd-stage-doc
+
+do-build-DOCS-off:
+	cd ${WRKSRC} && ${ANT} -Dmaven.repo.local=${REPO_DIR} -Dlocalm2=${REPO_DIR} ${USEJDK11} freebsd-stage
+
+post-build:
+.for f in ${SCRIPT_FILES}
+	@${REINPLACE_CMD} -e 's|/usr/share/cassandra|${DATADIR}/bin|' ${BUILD_DIST_DIR}/bin/${f}
+.endfor
+	@${REINPLACE_CMD} -e 's|\`dirname "\$$\0"\`/..|${DATADIR}|' ${BUILD_DIST_DIR}/bin/cassandra.in.sh
+	@${REINPLACE_CMD} -e 's|\$$\CASSANDRA_HOME/lib/sigar-bin|${JAVAJARDIR}|' ${BUILD_DIST_DIR}/bin/cassandra.in.sh
+	@${REINPLACE_CMD} -e 's|\$$\CASSANDRA_HOME/lib/sigar-bin|${JAVAJARDIR}|' ${BUILD_DIST_DIR}/conf/cassandra-env.sh
+	@${REINPLACE_CMD} -e 's|\$$\CASSANDRA_HOME/conf|${ETCDIR}|' ${BUILD_DIST_DIR}/bin/cassandra.in.sh
+.for f in ${CONFIG_FILES}
+	@${MV} ${BUILD_DIST_DIR}/conf/${f} ${BUILD_DIST_DIR}/conf/${f}.sample
+.endfor
+	@${RM} ${BUILD_DIST_DIR}/lib/licenses/sigar*
+	@${RMDIR} ${BUILD_DIST_DIR}/lib/sigar-bin
+	@${RM} ${BUILD_DIST_DIR}/lib/zstd-jni*
+	@${RM} ${BUILD_DIST_DIR}/lib/licenses/zstd-jni*
+
+do-install:
+	${MKDIR} ${STAGEDIR}${DATADIR}
+.for f in CHANGES LICENSE NEWS NOTICE
+	cd ${BUILD_DIST_DIR} && ${INSTALL_DATA} ${f}.txt ${STAGEDIR}${DATADIR}/
+.endfor
+.for d in lib pylib tools
+	cd ${BUILD_DIST_DIR} && ${COPYTREE_SHARE} ${d} ${STAGEDIR}${DATADIR}/ "! -path '*/bin/*'"
+.endfor
+	${MKDIR} ${STAGEDIR}${ETCDIR}
+	cd ${BUILD_DIST_DIR}/conf && ${COPYTREE_SHARE} . ${STAGEDIR}${ETCDIR}/
+	cd ${BUILD_DIST_DIR} && ${COPYTREE_BIN} bin ${STAGEDIR}${DATADIR}
+	cd ${BUILD_DIST_DIR} && ${INSTALL_DATA} bin/cassandra.in.sh ${STAGEDIR}${DATADIR}/bin/
+	cd ${BUILD_DIST_DIR} && ${COPYTREE_BIN} tools/bin ${STAGEDIR}${DATADIR}/
+	cd ${BUILD_DIST_DIR} && ${INSTALL_DATA} tools/bin/cassandra.in.sh ${STAGEDIR}${DATADIR}/tools/bin/
+.for f in ${SCRIPT_FILES}
+	${RLN} ${STAGEDIR}${DATADIR}/bin/${f} ${STAGEDIR}${PREFIX}/bin/${f}
+.endfor
+	${RLN} ${STAGEDIR}${DATADIR}/bin/cqlsh ${STAGEDIR}${PREFIX}/bin/cqlsh
+	${LN} -s ${JAVAJARDIR}/snappy-java.jar ${STAGEDIR}${DATADIR}/lib/snappy-java.jar
+
+do-test:
+	@cd ${WRKSRC} && ${ANT} -Dmaven.repo.local=${REPO_DIR} -Dlocalm2=${REPO_DIR} ${USEJDK11} -Dstagedlib=${STAGEDIR}${DATADIR}/lib test
+
+.include <bsd.port.pre.mk>
+
+.if ${JAVA_PORT_VERSION} == 11
+USEJDK11=	-Duse.jdk11=true
+.endif
+
+.if ${ARCH} == amd64
+PLIST_SUB+=		AMD64ONLY=""
+.else
+PLIST_SUB+=		AMD64ONLY="@comment "
+.endif
+
+post-install:
+	${LN} -s ${JAVAJARDIR}/netty.jar ${STAGEDIR}${DATADIR}/lib/netty.jar
+.if ${ARCH} == amd64
+	${CP} ${DISTDIR}/zstd-jni-1.4.4-9-freebsd_amd64.jar ${STAGEDIR}${DATADIR}/lib/
+.endif
+
+post-install-DOCS-on:
+	${MKDIR} ${STAGEDIR}${DOCSDIR}
+.for d in doc javadoc
+	cd ${BUILD_DIST_DIR} && ${COPYTREE_SHARE} ${d} ${STAGEDIR}${DOCSDIR}/
+.endfor
+
+post-install-SIGAR-on:
+	${LN} -s ${JAVAJARDIR}/sigar.jar ${STAGEDIR}${DATADIR}/lib/sigar.jar
+
+.include <bsd.port.post.mk>
diff --git a/databases/cassandra4/distinfo b/databases/cassandra4/distinfo
new file mode 100644
index 000000000000..511df62ee2fb
--- /dev/null
+++ b/databases/cassandra4/distinfo
@@ -0,0 +1,7 @@
+TIMESTAMP = 1587819246
+SHA256 (apache-cassandra-4.0-alpha4-src.tar.gz) = 8f62238ac1f19fc2ab91c1f88981a46ded3b5e30ed7421266682cf81942b5856
+SIZE (apache-cassandra-4.0-alpha4-src.tar.gz) = 45311406
+SHA256 (zstd-jni-1.4.4-9-freebsd_amd64.jar) = 97d20ae4ad56aad81d0f11cc4da21f6036bedc26f9908e4c2cc5998aa2dfcf4d
+SIZE (zstd-jni-1.4.4-9-freebsd_amd64.jar) = 521330
+SHA256 (apache-cassandra-4.0-alpha4-repo.tar.gz) = 6becab355e49fcddcd8b35e61febf39105d7a42574488ea91775bbd0b34d750b
+SIZE (apache-cassandra-4.0-alpha4-repo.tar.gz) = 74348796
diff --git a/databases/cassandra4/files/cassandra.in b/databases/cassandra4/files/cassandra.in
new file mode 100644
index 000000000000..7e174e8a2d82
--- /dev/null
+++ b/databases/cassandra4/files/cassandra.in
@@ -0,0 +1,42 @@
+#!/bin/sh
+#
+# $FreeBSD$
+#
+# PROVIDE: cassandra
+# REQUIRE: LOGIN
+# KEYWORD: shutdown
+#
+# Be sure to configure full settings in %%ETCDIR%% prior to enabling daemon.
+#
+# Add the following lines to /etc/rc.conf or /etc/.conf.local to
+# enable the Cassandra daemon:
+# cassandra_enable:		Set to "YES" to enable the daemon.
+# cassandra_user: 		The user under which to run the daemon.
+#				Defaults to "cassandra".
+
+. /etc/rc.subr
+
+name=cassandra
+rcvar=cassandra_enable
+desc="Cassandra daemon"
+
+load_rc_config $name
+
+: ${cassandra_enable:=NO}
+: ${cassandra_user:=cassandra}
+
+command=%%PREFIX%%/bin/cassandra
+command_args="-p /var/run/cassandra/cassandra.pid >/dev/null 2>/dev/null"
+start_precmd="${name}_prestart"
+
+procname=%%JAVA_HOME%%/bin/java
+pidfile=/var/run/cassandra/cassandra.pid
+
+cassandra_prestart()
+{
+	export JAVA_HOME=%%JAVA_HOME%%
+	install -d -o ${cassandra_user} /var/run/cassandra
+	install -d -o ${cassandra_user} /var/log/cassandra
+}
+
+run_rc_command "$1"
diff --git a/databases/cassandra4/files/patch-bin_cassandra b/databases/cassandra4/files/patch-bin_cassandra
new file mode 100644
index 000000000000..40ea8dcd46d8
--- /dev/null
+++ b/databases/cassandra4/files/patch-bin_cassandra
@@ -0,0 +1,20 @@
+--- bin/cassandra.orig	2020-04-10 22:29:25 UTC
++++ bin/cassandra
+@@ -31,7 +31,7 @@
+ #   JVM_OPTS -- Additional arguments to the JVM for heap size, etc
+ #   JVM_ON_OUT_OF_MEMORY_ERROR_OPT -- The OnOutOfMemoryError JVM option if specified
+ #   CASSANDRA_CONF -- Directory containing Cassandra configuration files.
+-#   CASSANDRA_LOG_DIR -- Directory containing logs(default: $CASSANDRA_HOME/logs).
++#   CASSANDRA_LOG_DIR -- Directory containing logs(default: /var/log/cassandra).
+ #
+ # As a convenience, a fragment of shell is sourced in order to set one or
+ # more of these variables. This so-called `include' can be placed in a 
+@@ -116,7 +116,7 @@ if [ -f "$CASSANDRA_CONF/cassandra-env.sh" ]; then
+ fi
+ 
+ if [ -z "$CASSANDRA_LOG_DIR" ]; then
+-  CASSANDRA_LOG_DIR=$CASSANDRA_HOME/logs
++  CASSANDRA_LOG_DIR=/var/log/cassandra
+ fi
+ 
+ # Special-case path variables.
diff --git a/databases/cassandra4/files/patch-build.xml b/databases/cassandra4/files/patch-build.xml
new file mode 100644
index 000000000000..27dcfdd59da6
--- /dev/null
+++ b/databases/cassandra4/files/patch-build.xml
@@ -0,0 +1,222 @@
+--- build.xml.orig	2020-04-10 22:29:25 UTC
++++ build.xml
+@@ -23,6 +23,7 @@
+     <property file="build.properties" />
+     <property file="build.properties.default" />
+     <property name="debuglevel" value="source,lines,vars"/>
++    <property name="pycmd" value="python"/>
+ 
+     <!-- default version and SCM information -->
+     <property name="base.version" value="4.0-alpha4"/>
+@@ -75,14 +76,14 @@
+     <condition property="version" value="${base.version}">
+       <isset property="release"/>
+     </condition>
+-    <property name="version" value="${base.version}-SNAPSHOT"/>
++    <property name="version" value="${base.version}"/>
+     <property name="version.properties.dir"
+               value="${build.src.resources}/org/apache/cassandra/config/" />
+     <property name="final.name" value="${ant.project.name}-${version}"/>
+ 
+     <!-- details of what version of Maven ANT Tasks to fetch -->
+     <property name="maven-ant-tasks.version" value="2.1.3" />
+-    <property name="maven-ant-tasks.local" value="${user.home}/.m2/repository/org/apache/maven/maven-ant-tasks"/>
++    <property name="maven-ant-tasks.local" value="${localm2}/org/apache/maven/maven-ant-tasks"/>
+     <property name="maven-ant-tasks.url"
+               value="https://repo.maven.apache.org/maven2/org/apache/maven/maven-ant-tasks" />
+     <!-- details of how and which Maven repository we publish to -->
+@@ -241,7 +242,7 @@
+     </path>
+     <path id="cassandra.classpath.test">
+         <file file="${build.dir}/${final.name}.jar"/> <!-- we need the jar for tests and benchmarks (multi-version jar) -->
+-        <fileset dir="${build.lib}">
++        <fileset dir="${stagedlib}">
+             <include name="**/*.jar" />
+             <exclude name="**/*-sources.jar"/>
+             <exclude name="**/ant-*.jar"/>
+@@ -262,6 +263,7 @@
+         bottom="Copyright &amp;copy; 2009-2020 The Apache Software Foundation"
+         useexternalfile="yes" encoding="UTF-8"
+         maxmemory="256m">
++        <arg value="${jdk11-javac-exports}"/>
+         <filesets/>
+       </javadoc>
+     </sequential>
+@@ -379,8 +381,7 @@
+         <artifact:dependencies pathId="wikitext.classpath">
+             <dependency groupId="com.datastax.wikitext" artifactId="wikitext-core-ant" version="1.3"/>
+             <dependency groupId="org.fusesource.wikitext" artifactId="textile-core" version="1.3"/>
+-            <remoteRepository refid="central"/>
+-            <remoteRepository refid="apache"/>
++            <localRepository path="${localm2}"/>
+         </artifact:dependencies>
+         <taskdef classpathref="wikitext.classpath" resource="wikitexttasks.properties" />
+         <wikitext-to-html markupLanguage="Textile">
+@@ -393,6 +394,8 @@
+     <target name="gen-doc" depends="maven-ant-tasks-init" description="Generate documentation" unless="ant.gen-doc.skip">
+         <exec executable="make" osfamily="unix" dir="${doc.dir}">
+             <arg value="html"/>
++            <arg value="PYTHON_CMD=${pycmd}"/>
++            <arg value="PYTHON_VER=${pyver}"/>
+         </exec>
+         <exec executable="cmd" osfamily="dos" dir="${doc.dir}">
+             <arg value="/c"/>
+@@ -435,10 +438,6 @@
+             description="Initialize Maven ANT Tasks">
+       <typedef uri="antlib:org.apache.maven.artifact.ant" classpathref="maven-ant-tasks.classpath" />
+ 
+-      <!-- define the remote repositories we use -->
+-      <artifact:remoteRepository id="central"   url="${artifact.remoteRepository.central}"/>
+-      <artifact:remoteRepository id="apache"    url="${artifact.remoteRepository.apache}"/>
+-
+       <macrodef name="install">
+         <attribute name="pomFile"/>
+         <attribute name="file"/>
+@@ -842,16 +841,14 @@
+                              filesetId="build-dependency-jars"
+                              cacheDependencyRefs="true"
+                              dependencyRefsBuildFile="${build.dir}/build-dependencies.xml">
+-          <remoteRepository refid="central"/>
+-          <remoteRepository refid="apache"/>
++          <localRepository path="${localm2}"/>
+       </artifact:dependencies>
+       <!-- retrieve -source.jar artifacts using the reference-pom with the artifacts that have these -->
+       <artifact:dependencies pomRefId="build-deps-pom-sources"
+                              sourcesFilesetId="build-dependency-sources"
+                              cacheDependencyRefs="true"
+                              dependencyRefsBuildFile="${build.dir}/build-dependencies-sources.xml">
+-          <remoteRepository refid="central"/>
+-          <remoteRepository refid="apache"/>
++          <localRepository path="${localm2}"/>
+       </artifact:dependencies>
+       <copy todir="${build.dir.lib}/jars">
+           <fileset refid="build-dependency-jars"/>
+@@ -864,7 +861,7 @@
+       <!-- code coverage tools -->
+       <artifact:dependencies pomRefId="coverage-deps-pom"
+                              filesetId="coverage-dependency-jars">
+-          <remoteRepository refid="central"/>
++          <localRepository path="${localm2}"/>
+       </artifact:dependencies>
+       <copy todir="${build.dir.lib}/jars">
+           <fileset refid="coverage-dependency-jars"/>
+@@ -893,8 +890,7 @@
+                              sourcesFilesetId="test-dependency-sources"
+                              cacheDependencyRefs="true"
+                              dependencyRefsBuildFile="${build.dir}/test-dependencies.xml">
+-        <remoteRepository refid="apache"/>
+-        <remoteRepository refid="central"/>
++        <localRepository path="${localm2}"/>
+       </artifact:dependencies>
+       <copy todir="${test.lib}/jars">
+         <fileset refid="test-dependency-jars"/>
+@@ -1217,6 +1213,86 @@
+       </copy>
+     </target>
+ 
++    <!-- FreeBSD for staging -->
++    <target name="freebsd-stage" depends="jar"
++            description="Create Cassandra directory structure for staging">
++      <mkdir dir="${dist.dir}"/>
++      <copy todir="${dist.dir}/lib">
++        <fileset dir="${build.lib}">
++          <exclude name="sigar*.jar"/>
++          <exclude name="sigar-bin/*"/>
++          <exclude name="snappy*.jar"/>
++          <exclude name="netty-all*.jar"/>
++          <exclude name="ohc*.jar"/>
++          <exclude name="licenses/snappy*.txt"/>
++          <exclude name="licenses/netty-4*.txt"/>
++          <exclude name="licenses/ohc*.txt"/>
++        </fileset>
++        <fileset dir="${build.dir}">
++          <include name="${final.name}.jar" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/bin">
++        <fileset dir="bin">
++	  <exclude name="*.bat" />
++	  <exclude name="*.ps1" />
++	  <exclude name="*.orig" />
++	</fileset>
++      </copy>
++      <copy todir="${dist.dir}/conf">
++        <fileset dir="conf">
++          <exclude name="*.ps1" />
++	  <exclude name="*.orig" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/pylib">
++        <fileset dir="pylib">
++          <include name="**" />
++          <exclude name="**/*.pyc" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/">
++        <fileset dir="${basedir}">
++          <include name="*.txt" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/tools/bin">
++        <fileset dir="${basedir}/tools/bin">
++          <exclude name="*.bat" />
++          <exclude name="*.ps1" />
++	  <exclude name="*.orig" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/tools/">
++        <fileset dir="${basedir}/tools/">
++            <include name="*.yaml"/>
++	</fileset>
++      </copy>
++      <copy todir="${dist.dir}/tools/lib">
++        <fileset dir="${build.dir}/tools/lib/">
++            <include name="*.jar" />
++        </fileset>
++      </copy>
++    </target>
++
++    <target name="freebsd-stage-doc" depends="freebsd-stage,javadoc,gen-doc"
++            description="Create Cassandra directory structure for staging, including docs">
++      <copy todir="${dist.dir}/javadoc">
++        <fileset dir="${javadoc.dir}"/>
++      </copy>
++      <copy todir="${dist.dir}/doc">
++        <fileset dir="doc">
++          <include name="cql3/CQL.html" />
++          <include name="cql3/CQL.css" />
++          <include name="SASI.md" />
++        </fileset>
++      </copy>
++      <copy todir="${dist.dir}/doc/html">
++        <fileset dir="doc" />
++        <globmapper from="build/html/*" to="*"/>
++      </copy>
++    </target>
++    
+     <!-- creates release tarballs -->
+     <target name="artifacts" depends="_artifacts-init"
+             description="Create Cassandra release artifacts">
+@@ -1923,8 +1999,8 @@
+     <exec executable="nproc" outputproperty="cores.count" os="Linux,SunOS,Solaris" failifexecutionfails="false">
+       <arg value="--all"/>
+     </exec>
+-    <!-- support for Mac OS X -->
+-    <exec executable="sysctl" outputproperty="cores.count" os="Mac,Mac OS X,Darwin" failifexecutionfails="false">
++    <!-- support for Mac OS X and FreeBSD -->
++    <exec executable="sysctl" outputproperty="cores.count" os="Mac,Mac OS X,Darwin,FreeBSD" failifexecutionfails="false">
+       <arg value="-n"/>
+       <arg value="hw.ncpu"/>
+     </exec>
+@@ -1944,6 +2020,11 @@
+     <exec executable="sysctl" outputproperty="mem.size" os="Mac,Mac OS X,Darwin" failifexecutionfails="false">
+       <arg value="-n"/>
+       <arg value="hw.memsize"/>
++    </exec>
++    <!-- support for FreeBSD -->
++    <exec executable="sysctl" outputproperty="mem.size" os="FreeBSD" failifexecutionfails="false">
++      <arg value="-n"/>
++      <arg value="hw.physmem"/>
+     </exec>
+     <echo message="Mem size : ${mem.size}"/>
+   </target>
diff --git a/databases/cassandra4/files/patch-conf_cassandra-env.sh b/databases/cassandra4/files/patch-conf_cassandra-env.sh
new file mode 100644
index 000000000000..729beb6c99c6
--- /dev/null
+++ b/databases/cassandra4/files/patch-conf_cassandra-env.sh
@@ -0,0 +1,11 @@
+--- conf/cassandra-env.sh.orig	2020-01-30 17:34:31 UTC
++++ conf/cassandra-env.sh
+@@ -88,7 +88,7 @@ calculate_heap_sizes()
+ 
+ # Sets the path where logback and GC logs are written.
+ if [ "x$CASSANDRA_LOG_DIR" = "x" ] ; then
+-    CASSANDRA_LOG_DIR="$CASSANDRA_HOME/logs"
++    CASSANDRA_LOG_DIR="/var/log/cassandra"
+ fi
+ 
+ #GC log path has to be defined here because it needs to access CASSANDRA_HOME
diff --git a/databases/cassandra4/files/patch-conf_cassandra.yaml b/databases/cassandra4/files/patch-conf_cassandra.yaml
new file mode 100644
index 000000000000..38a298b7ecdc
--- /dev/null
+++ b/databases/cassandra4/files/patch-conf_cassandra.yaml
@@ -0,0 +1,68 @@
+--- conf/cassandra.yaml.orig	2020-01-30 17:34:31 UTC
++++ conf/cassandra.yaml
+@@ -76,7 +76,7 @@ max_hints_delivery_threads: 2
+ 
+ # Directory where Cassandra should store hints.
+ # If not set, the default directory is $CASSANDRA_HOME/data/hints.
+-# hints_directory: /var/lib/cassandra/hints
++hints_directory: /var/db/cassandra/hints
+ 
+ # How often hints should be flushed from the internal buffers to disk.
+ # Will *not* trigger fsync.
+@@ -203,13 +203,13 @@ partitioner: org.apache.cassandra.dht.Murmur3Partition
+ # directories are specified, Cassandra will spread data evenly across 
+ # them by partitioning the token ranges.
+ # If not set, the default directory is $CASSANDRA_HOME/data/data.
+-# data_file_directories:
+-#     - /var/lib/cassandra/data
++data_file_directories:
++    - /var/db/cassandra/data
+ 
+ # commit log.  when running on magnetic HDD, this should be a
+ # separate spindle than the data directories.
+ # If not set, the default directory is $CASSANDRA_HOME/data/commitlog.
+-# commitlog_directory: /var/lib/cassandra/commitlog
++commitlog_directory: /var/db/cassandra/commitlog
+ 
+ # Enable / disable CDC functionality on a per-node basis. This modifies the logic used
+ # for write path allocation rejection (standard: never reject. cdc: reject Mutation
+@@ -220,7 +220,7 @@ cdc_enabled: false
+ # segment contains mutations for a CDC-enabled table. This should be placed on a
+ # separate spindle than the data directories. If not set, the default directory is
+ # $CASSANDRA_HOME/data/cdc_raw.
+-# cdc_raw_directory: /var/lib/cassandra/cdc_raw
++cdc_raw_directory: /var/db/cassandra/cdc_raw
+ 
+ # Policy for data disk failures:
+ #
+@@ -312,20 +312,12 @@ key_cache_save_period: 14400
+ 
+ # Row cache implementation class name. Available implementations:
+ #
+-# org.apache.cassandra.cache.OHCProvider
+-#   Fully off-heap row cache implementation (default).
+-#
+ # org.apache.cassandra.cache.SerializingCacheProvider
+ #   This is the row cache implementation availabile
+ #   in previous releases of Cassandra.
+-# row_cache_class_name: org.apache.cassandra.cache.OHCProvider
++# row_cache_class_name: org.apache.cassandra.cache.SerializingCacheProvider
+ 
+ # Maximum size of the row cache in memory.
+-# Please note that OHC cache implementation requires some additional off-heap memory to manage
+-# the map structures and some in-flight memory during operations before/after cache entries can be
+-# accounted against the cache capacity. This overhead is usually small compared to the whole capacity.
+-# Do not specify more memory that the system can afford in the worst usual situation and leave some
+-# headroom for OS block level cache. Do never allow your system to swap.
+ #
+ # Default value is 0, to disable row caching.
+ row_cache_size_in_mb: 0
+@@ -372,7 +364,7 @@ counter_cache_save_period: 7200
+ 
+ # saved caches
+ # If not set, the default directory is $CASSANDRA_HOME/data/saved_caches.
+-# saved_caches_directory: /var/lib/cassandra/saved_caches
++saved_caches_directory: /var/db/cassandra/saved_caches
+ 
+ # commitlog_sync may be either "periodic", "group", or "batch." 
+ # 
diff --git a/databases/cassandra4/files/patch-doc_Makefile b/databases/cassandra4/files/patch-doc_Makefile
new file mode 100644
index 000000000000..b47ccff34712
--- /dev/null
+++ b/databases/cassandra4/files/patch-doc_Makefile
@@ -0,0 +1,23 @@
+--- doc/Makefile.orig	2020-01-30 17:34:31 UTC
++++ doc/Makefile
+@@ -3,7 +3,7 @@
+ 
+ # You can set these variables from the command line.
+ SPHINXOPTS    =
+-SPHINXBUILD   = sphinx-build
++SPHINXBUILD   = sphinx-build-${PYTHON_VER}
+ PAPER         =
+ BUILDDIR      = build
+ 
+@@ -17,9 +17,9 @@ I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) s
+ YAML_DOC_INPUT=../conf/cassandra.yaml
+ YAML_DOC_OUTPUT=source/configuration/cassandra_config_file.rst
+ 
+-MAKE_CASSANDRA_YAML = python convert_yaml_to_rst.py $(YAML_DOC_INPUT) $(YAML_DOC_OUTPUT)
++MAKE_CASSANDRA_YAML = ${PYTHON_CMD} convert_yaml_to_rst.py $(YAML_DOC_INPUT) $(YAML_DOC_OUTPUT)
+ 
+-GENERATE_NODETOOL_DOCS = python gen-nodetool-docs.py
++GENERATE_NODETOOL_DOCS = ${PYTHON_CMD} gen-nodetool-docs.py
+ 
+ WEB_SITE_PRESENCE_FILE='source/.build_for_website'
+ 
diff --git a/databases/cassandra4/files/patch-doc_gen-nodetool-docs.py b/databases/cassandra4/files/patch-doc_gen-nodetool-docs.py
new file mode 100644
index 000000000000..4a07e5d17672
--- /dev/null
+++ b/databases/cassandra4/files/patch-doc_gen-nodetool-docs.py
@@ -0,0 +1,20 @@
+--- doc/gen-nodetool-docs.py.orig	2020-04-10 22:29:25 UTC
++++ doc/gen-nodetool-docs.py
+@@ -57,7 +57,7 @@ def create_rst(command):
+         cmdName = command.group(0).strip()
+         cmdFilename = outdir + "/" + cmdName + ".txt"
+         rstFilename = outdir + "/" + cmdName + ".rst"
+-        with open(cmdFilename, "w+") as cmdFile:
++        with open(cmdFilename, "w+b") as cmdFile:
+             proc = Popen([nodetool, "help", cmdName], stdin=PIPE, stdout=PIPE)
+             (out, err) = proc.communicate()
+             cmdFile.write(out)
+@@ -76,7 +76,7 @@ with open(outdir + "/nodetool.rst", "w+") as output:
+             output.write(command)
+ 
+ # create the command usage pages
+-with open(helpfilename, "rw+") as helpfile:
++with open(helpfilename, "r+") as helpfile:
+     for commandLine in helpfile:
+         command = command_re.match(commandLine)
+         create_rst(command)
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_config_Config.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_config_Config.java
new file mode 100644
index 000000000000..371b489d73ad
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_config_Config.java
@@ -0,0 +1,11 @@
+--- src/java/org/apache/cassandra/config/Config.java.orig	2020-01-30 17:34:32 UTC
++++ src/java/org/apache/cassandra/config/Config.java
+@@ -289,7 +289,7 @@ public class Config
+     public volatile int key_cache_save_period = 14400;
+     public volatile int key_cache_keys_to_save = Integer.MAX_VALUE;
+ 
+-    public String row_cache_class_name = "org.apache.cassandra.cache.OHCProvider";
++    public String row_cache_class_name = "org.apache.cassandra.cache.SerializingCacheProvider";
+     public long row_cache_size_in_mb = 0;
+     public volatile int row_cache_save_period = 0;
+     public volatile int row_cache_keys_to_save = Integer.MAX_VALUE;
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_db_commitlog_MemoryMappedSegment.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_db_commitlog_MemoryMappedSegment.java
new file mode 100644
index 000000000000..f70f7674b3ae
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_db_commitlog_MemoryMappedSegment.java
@@ -0,0 +1,11 @@
+--- src/java/org/apache/cassandra/db/commitlog/MemoryMappedSegment.java.orig	2019-10-24 16:42:10 UTC
++++ src/java/org/apache/cassandra/db/commitlog/MemoryMappedSegment.java
+@@ -90,7 +90,7 @@ public class MemoryMappedSegment extends CommitLogSegm
+         {
+             throw new FSWriteError(e, getPath());
+         }
+-        NativeLibrary.trySkipCache(fd, startMarker, nextMarker, logFile.getAbsolutePath());
++//        NativeLibrary.trySkipCache(fd, startMarker, nextMarker, logFile.getAbsolutePath());
+     }
+ 
+     @Override
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_NativeTransportService.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_NativeTransportService.java
new file mode 100644
index 000000000000..ddc683881057
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_NativeTransportService.java
@@ -0,0 +1,18 @@
+--- src/java/org/apache/cassandra/service/NativeTransportService.java.orig	2020-04-01 19:54:51 UTC
++++ src/java/org/apache/cassandra/service/NativeTransportService.java
+@@ -143,12 +143,15 @@ public class NativeTransportService
+      */
+     public static boolean useEpoll()
+     {
++        /*
+         final boolean enableEpoll = Boolean.parseBoolean(System.getProperty("cassandra.native.epoll.enabled", "true"));
+ 
+         if (enableEpoll && !Epoll.isAvailable() && NativeLibrary.osType == NativeLibrary.OSType.LINUX)
+             logger.warn("epoll not available", Epoll.unavailabilityCause());
+ 
+         return enableEpoll && Epoll.isAvailable();
++        */
++        return false; // Epoll is only available for Linux. Prevent warning given that we otherwise pass ourselves off as Linux.
+     }
+ 
+     /**
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_StartupChecks.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_StartupChecks.java
new file mode 100644
index 000000000000..20617d41048a
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_service_StartupChecks.java
@@ -0,0 +1,18 @@
+--- src/java/org/apache/cassandra/service/StartupChecks.java.orig	2020-01-30 17:34:32 UTC
++++ src/java/org/apache/cassandra/service/StartupChecks.java
+@@ -262,7 +262,14 @@ public class StartupChecks
+     {
+         public void execute()
+         {
+-            SigarLibrary.instance.warnIfRunningInDegradedMode();
++            try {
++                @SuppressWarnings("unused")
++                Class<?> loadMe = org.hyperic.sigar.SigarException.class;
++                
++                SigarLibrary.instance.warnIfRunningInDegradedMode();
++            } catch (NoClassDefFoundError e) {
++                logger.info("Could not initialize SIGAR library: SIGAR option not selected during install or jar no longer available.");
++            }
+         }
+     };
+ 
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_FastByteOperations.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_FastByteOperations.java
new file mode 100644
index 000000000000..8ccde2695304
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_FastByteOperations.java
@@ -0,0 +1,108 @@
+--- src/java/org/apache/cassandra/utils/FastByteOperations.java.orig	2020-03-30 16:37:37 UTC
++++ src/java/org/apache/cassandra/utils/FastByteOperations.java
+@@ -191,6 +191,20 @@ public class FastByteOperations
+ 
+         static final boolean BIG_ENDIAN = ByteOrder.nativeOrder().equals(ByteOrder.BIG_ENDIAN);
+ 
++        private static byte unsafeGetByte(Object o, long offset)
++        {
++            return o == null
++                    ? theUnsafe.getByte(offset)
++                    : theUnsafe.getByte(o, offset);
++        }
++
++        private static long unsafeGetLong(Object o, long offset)
++        {
++            return o == null
++                    ? theUnsafe.getLong(offset)
++                    : theUnsafe.getLong(o, offset);
++        }
++
+         public int compare(byte[] buffer1, int offset1, int length1, byte[] buffer2, int offset2, int length2)
+         {
+             return compareTo(buffer1, BYTE_ARRAY_BASE_OFFSET + offset1, length1,
+@@ -214,7 +228,7 @@ public class FastByteOperations
+             else
+             {
+                 obj1 = null;
+-                offset1 = theUnsafe.getLong(buffer1, DIRECT_BUFFER_ADDRESS_OFFSET) + position1;
++                offset1 = unsafeGetLong(buffer1, DIRECT_BUFFER_ADDRESS_OFFSET) + position1;
+             }
+ 
+             return compareTo(obj1, offset1, length1, buffer2, BYTE_ARRAY_BASE_OFFSET + offset2, length2);
+@@ -230,7 +244,7 @@ public class FastByteOperations
+             if (src.hasArray())
+                 System.arraycopy(src.array(), src.arrayOffset() + srcPosition, trg, trgPosition, length);
+             else
+-                copy(null, srcPosition + theUnsafe.getLong(src, DIRECT_BUFFER_ADDRESS_OFFSET), trg, trgPosition, length);
++                copy(null, srcPosition + unsafeGetLong(src, DIRECT_BUFFER_ADDRESS_OFFSET), trg, trgPosition, length);
+         }
+ 
+         public void copy(ByteBuffer srcBuf, int srcPosition, ByteBuffer trgBuf, int trgPosition, int length)
+@@ -245,7 +259,7 @@ public class FastByteOperations
+             else
+             {
+                 src = null;
+-                srcOffset = theUnsafe.getLong(srcBuf, DIRECT_BUFFER_ADDRESS_OFFSET);
++                srcOffset = unsafeGetLong(srcBuf, DIRECT_BUFFER_ADDRESS_OFFSET);
+             }
+             copy(src, srcOffset + srcPosition, trgBuf, trgPosition, length);
+         }
+@@ -255,7 +269,7 @@ public class FastByteOperations
+             if (trgBuf.hasArray())
+                 copy(src, srcOffset, trgBuf.array(), trgBuf.arrayOffset() + trgPosition, length);
+             else
+-                copy(src, srcOffset, null, trgPosition + theUnsafe.getLong(trgBuf, DIRECT_BUFFER_ADDRESS_OFFSET), length);
++                copy(src, srcOffset, null, trgPosition + unsafeGetLong(trgBuf, DIRECT_BUFFER_ADDRESS_OFFSET), length);
+         }
+ 
+         public static void copy(Object src, long srcOffset, byte[] trg, int trgPosition, int length)
+@@ -263,7 +277,7 @@ public class FastByteOperations
+             if (length <= MIN_COPY_THRESHOLD)
+             {
+                 for (int i = 0 ; i < length ; i++)
+-                    trg[trgPosition + i] = theUnsafe.getByte(src, srcOffset + i);
++                    trg[trgPosition + i] = unsafeGetByte(src, srcOffset + i);
+             }
+             else
+             {
+@@ -302,7 +316,7 @@ public class FastByteOperations
+             else
+             {
+                 obj1 = null;
+-                offset1 = theUnsafe.getLong(buffer1, DIRECT_BUFFER_ADDRESS_OFFSET);
++                offset1 = unsafeGetLong(buffer1, DIRECT_BUFFER_ADDRESS_OFFSET);
+             }
+             offset1 += buffer1.position();
+             length1 = buffer1.remaining();
+@@ -325,7 +339,7 @@ public class FastByteOperations
+             else
+             {
+                 obj2 = null;
+-                offset2 = theUnsafe.getLong(buffer, DIRECT_BUFFER_ADDRESS_OFFSET);
++                offset2 = unsafeGetLong(buffer, DIRECT_BUFFER_ADDRESS_OFFSET);
+             }
+             int length2 = limit - position;
+             offset2 += position;
+@@ -358,8 +372,8 @@ public class FastByteOperations
+             int wordComparisons = minLength & ~7;
+             for (int i = 0; i < wordComparisons ; i += Longs.BYTES)
+             {
+-                long lw = theUnsafe.getLong(buffer1, memoryOffset1 + i);
+-                long rw = theUnsafe.getLong(buffer2, memoryOffset2 + i);
++                long lw = unsafeGetLong(buffer1, memoryOffset1 + i);
++                long rw = unsafeGetLong(buffer2, memoryOffset2 + i);
+ 
+                 if (lw != rw)
+                 {
+@@ -372,8 +386,8 @@ public class FastByteOperations
+ 
+             for (int i = wordComparisons ; i < minLength ; i++)
+             {
+-                int b1 = theUnsafe.getByte(buffer1, memoryOffset1 + i) & 0xFF;
+-                int b2 = theUnsafe.getByte(buffer2, memoryOffset2 + i) & 0xFF;
++                int b1 = unsafeGetByte(buffer1, memoryOffset1 + i) & 0xFF;
++                int b2 = unsafeGetByte(buffer2, memoryOffset2 + i) & 0xFF;
+                 if (b1 != b2)
+                     return b1 - b2;
+             }
diff --git a/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_NativeLibrary.java b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_NativeLibrary.java
new file mode 100644
index 000000000000..ae94061399e2
--- /dev/null
+++ b/databases/cassandra4/files/patch-src_java_org_apache_cassandra_utils_NativeLibrary.java
@@ -0,0 +1,14 @@
+--- src/java/org/apache/cassandra/utils/NativeLibrary.java.orig	2020-01-30 17:34:32 UTC
++++ src/java/org/apache/cassandra/utils/NativeLibrary.java
+@@ -141,7 +141,10 @@ public final class NativeLibrary
+         else if (osName.contains("windows"))
+             return WINDOWS;
+ 
+-        logger.warn("the current operating system, {}, is unsupported by cassandra", osName);
++        if (osName.contains("bsd"))
++            logger.warn("the current operating system, {}, is fantastic, though not officially supported by cassandra", osName);
++        else
++            logger.warn("the current operating system, {}, is unsupported by cassandra", osName);
+         if (osName.contains("aix"))
+             return AIX;
+         else
diff --git a/databases/cassandra4/files/patch-test_conf_cassandra.yaml b/databases/cassandra4/files/patch-test_conf_cassandra.yaml
new file mode 100644
index 000000000000..8cdaf3180e12
--- /dev/null
+++ b/databases/cassandra4/files/patch-test_conf_cassandra.yaml
@@ -0,0 +1,10 @@
+--- test/conf/cassandra.yaml.orig	2018-03-06 21:24:02 UTC
++++ test/conf/cassandra.yaml
+@@ -40,7 +40,6 @@ server_encryption_options:
+ incremental_backups: true
+ concurrent_compactors: 4
+ compaction_throughput_mb_per_sec: 0
+-row_cache_class_name: org.apache.cassandra.cache.OHCProvider
+ row_cache_size_in_mb: 16
+ enable_user_defined_functions: true
+ enable_scripted_user_defined_functions: true
diff --git a/databases/cassandra4/pkg-descr b/databases/cassandra4/pkg-descr
new file mode 100644
index 000000000000..b2767ece8c58
--- /dev/null
+++ b/databases/cassandra4/pkg-descr
@@ -0,0 +1,16 @@
+Apache Cassandra is a free and open-source distributed database.
+It is a Java-based, highly scalable, eventually consistent, wide
+column store. Cassandra database clusters are masterless with no
+single point of failure. Replication can be configured across
+multiple data centers.
+
+Originally influenced by Dynamo and BigTable, Cassandra was initially
+developed at and open sourced by Facebook before becoming a top-level
+Apache project.
+
+The CQL query language offers SQL-like data access and management.
+Drivers are available for a number of languages.
+
+This is an ALPHA version! It is not intended for production use.
+
+WWW: https://cassandra.apache.org/
diff --git a/databases/cassandra4/pkg-message b/databases/cassandra4/pkg-message
new file mode 100644
index 000000000000..37224b063199
--- /dev/null
+++ b/databases/cassandra4/pkg-message
@@ -0,0 +1,12 @@
+[
+{ type: install
+  message: <<EOM
+Entries for this machine's hostname may need to be set in /etc/hosts
+if you get a "Local host name unknown" exception on startup
+(see https://issues.apache.org/jira/browse/CASSANDRA-2380):
+
+	::1		localhost localhost.your.domain your-host-name
+	127.0.0.1	localhost localhost.your.domain your-host-name
+EOM
+}
+]
diff --git a/databases/cassandra4/pkg-plist b/databases/cassandra4/pkg-plist
new file mode 100644
index 000000000000..9ef0751234db
--- /dev/null
+++ b/databases/cassandra4/pkg-plist
@@ -0,0 +1,214 @@
+%%DATADIR%%/bin/cassandra
+%%DATADIR%%/bin/cassandra.in.sh
+%%DATADIR%%/bin/cqlsh
+%%DATADIR%%/bin/cqlsh.py
+%%DATADIR%%/bin/debug-cql
+%%DATADIR%%/bin/nodetool
+%%DATADIR%%/bin/sstableloader
+%%DATADIR%%/bin/sstablescrub
+%%DATADIR%%/bin/sstableupgrade
+%%DATADIR%%/bin/sstableutil
+%%DATADIR%%/bin/sstableverify
+%%DATADIR%%/bin/stop-server
+%%DATADIR%%/CHANGES.txt
+%%DATADIR%%/lib/airline-0.8.jar
+%%DATADIR%%/lib/antlr-runtime-3.5.2.jar
+%%DATADIR%%/lib/apache-cassandra-%%DISTVERSION%%.jar
+%%DATADIR%%/lib/asm-7.1.jar
+%%DATADIR%%/lib/caffeine-2.3.5.jar
+%%DATADIR%%/lib/cassandra-driver-core-3.6.0-shaded.jar
+%%DATADIR%%/lib/cassandra-driver-internal-only-3.21.0.post0-05fb2c8d.zip
+%%DATADIR%%/lib/chronicle-bytes-1.16.3.jar
+%%DATADIR%%/lib/chronicle-core-1.16.4.jar
+%%DATADIR%%/lib/chronicle-queue-4.16.3.jar
+%%DATADIR%%/lib/chronicle-threads-1.16.0.jar
+%%DATADIR%%/lib/chronicle-wire-1.16.1.jar
+%%DATADIR%%/lib/commons-cli-1.1.jar
+%%DATADIR%%/lib/commons-codec-1.9.jar
+%%DATADIR%%/lib/commons-lang3-3.1.jar
+%%DATADIR%%/lib/commons-math3-3.2.jar
+%%DATADIR%%/lib/concurrent-trees-2.4.0.jar
+%%DATADIR%%/lib/ecj-4.6.1.jar
+%%DATADIR%%/lib/futures-2.1.6-py2.py3-none-any.zip
+%%DATADIR%%/lib/geomet-0.1.0.zip
+%%DATADIR%%/lib/guava-27.0-jre.jar
+%%DATADIR%%/lib/HdrHistogram-2.1.9.jar
+%%DATADIR%%/lib/high-scale-lib-1.0.6.jar
+%%DATADIR%%/lib/hppc-0.8.1.jar
+%%DATADIR%%/lib/j2objc-annotations-1.3.jar
+%%DATADIR%%/lib/jackson-annotations-2.9.5.jar
+%%DATADIR%%/lib/jackson-core-2.9.5.jar
+%%DATADIR%%/lib/jackson-databind-2.9.5.jar
+%%DATADIR%%/lib/jamm-0.3.2.jar
+%%DATADIR%%/lib/javax.inject.jar
+%%DATADIR%%/lib/jbcrypt-0.3m.jar
+%%DATADIR%%/lib/jcl-over-slf4j-1.7.25.jar
+%%DATADIR%%/lib/jcommander-1.30.jar
+%%DATADIR%%/lib/jctools-core-1.2.1.jar
+%%DATADIR%%/lib/jflex-1.6.0.jar
+%%DATADIR%%/lib/jna-4.2.2.jar
+%%DATADIR%%/lib/json-simple-1.1.jar
+%%DATADIR%%/lib/jstackjunit-0.0.1.jar
+%%DATADIR%%/lib/jvm-attach-api-1.5.jar
+%%DATADIR%%/lib/licenses/airline-0.8.txt
+%%DATADIR%%/lib/licenses/antlr-runtime-3.5.2.txt
+%%DATADIR%%/lib/licenses/asm-6.2.txt
+%%DATADIR%%/lib/licenses/caffeine-2.3.5.txt
+%%DATADIR%%/lib/licenses/cassandra-driver-3.0.1.txt
+%%DATADIR%%/lib/licenses/chronicle-bytes-1.16.3.txt
+%%DATADIR%%/lib/licenses/chronicle-core-1.16.3-SNAPSHOT.txt
+%%DATADIR%%/lib/licenses/chronicle-queue-4.16.3.txt
+%%DATADIR%%/lib/licenses/chronicle-threads-1.16.0.txt
+%%DATADIR%%/lib/licenses/chronicle-wire-1.16.1.txt
+%%DATADIR%%/lib/licenses/commons-cli-1.1.txt
+%%DATADIR%%/lib/licenses/commons-codec-1.9.txt
+%%DATADIR%%/lib/licenses/commons-lang3-3.1.txt
+%%DATADIR%%/lib/licenses/commons-math3-3.2.txt
+%%DATADIR%%/lib/licenses/compress-lzf-0.8.4.txt
+%%DATADIR%%/lib/licenses/concurrent-trees-2.4.0.txt
+%%DATADIR%%/lib/licenses/ecj-4.6.1.txt
+%%DATADIR%%/lib/licenses/futures-2.1.6.txt
+%%DATADIR%%/lib/licenses/geom-0.1.0.txt
+%%DATADIR%%/lib/licenses/guava-23.3-jre.txt
+%%DATADIR%%/lib/licenses/hdrhistogram-2.1.9.txt
+%%DATADIR%%/lib/licenses/high-scale-lib-1.0.6.txt
+%%DATADIR%%/lib/licenses/hppc-0.5.4.txt
+%%DATADIR%%/lib/licenses/j2objc-annotations-1.3.txt
+%%DATADIR%%/lib/licenses/jackson-annotations-2.9.5.txt
+%%DATADIR%%/lib/licenses/jackson-core-2.9.5.txt
+%%DATADIR%%/lib/licenses/jackson-databind-2.9.5.txt
+%%DATADIR%%/lib/licenses/jamm-0.3.2.txt
+%%DATADIR%%/lib/licenses/javax.inject.txt
+%%DATADIR%%/lib/licenses/jbcrypt-0.3m.txt
+%%DATADIR%%/lib/licenses/jcl-over-slf4j-1.7.25.txt
+%%DATADIR%%/lib/licenses/jctools-core-1.2.1.txt
+%%DATADIR%%/lib/licenses/jflex-1.6.0.txt
+%%DATADIR%%/lib/licenses/jna-4.2.2.txt
+%%DATADIR%%/lib/licenses/joda-time-2.4.txt
+%%DATADIR%%/lib/licenses/json-simple-1.1.txt
+%%DATADIR%%/lib/licenses/jstackjunit-0.0.1.txt
+%%DATADIR%%/lib/licenses/LICENSE-2.0.txt
+%%DATADIR%%/lib/licenses/log4j-over-slf4j-1.7.25.txt
+%%DATADIR%%/lib/licenses/logback-classic-1.2.3.txt
+%%DATADIR%%/lib/licenses/logback-core-1.2.3.txt
+%%DATADIR%%/lib/licenses/lz4-1.4.0.txt
+%%DATADIR%%/lib/licenses/metrics-core-3.1.5.txt
+%%DATADIR%%/lib/licenses/metrics-jvm-3.1.5.txt
+%%DATADIR%%/lib/licenses/metrics-logback-3.1.5.txt
+%%DATADIR%%/lib/licenses/netty-tcnative-2.0.25.txt
+%%DATADIR%%/lib/licenses/psjava-0.1.19.txt
+%%DATADIR%%/lib/licenses/reporter-config-base-3.0.3.txt
+%%DATADIR%%/lib/licenses/reporter-config3-3.0.3.txt
+%%DATADIR%%/lib/licenses/six-1.7.3.txt
+%%DATADIR%%/lib/licenses/slf4j-api-1.7.25.txt
+%%DATADIR%%/lib/licenses/snakeyaml-1.11.txt
+%%DATADIR%%/lib/licenses/snowball-stemmer-1.3.0.581.1.txt
+%%DATADIR%%/lib/licenses/ST4-4.0.8.txt
+%%DATADIR%%/lib/licenses/stream-2.5.2.txt
+%%DATADIR%%/lib/log4j-over-slf4j-1.7.25.jar
+%%DATADIR%%/lib/logback-classic-1.2.3.jar
+%%DATADIR%%/lib/logback-core-1.2.3.jar
+%%DATADIR%%/lib/lz4-java-1.7.1.jar
+%%DATADIR%%/lib/metrics-core-3.1.5.jar
+%%DATADIR%%/lib/metrics-jvm-3.1.5.jar
+%%DATADIR%%/lib/metrics-logback-3.1.5.jar
+%%DATADIR%%/lib/mxdump-0.14.jar
+%%DATADIR%%/lib/netty.jar
+%%DATADIR%%/lib/netty-tcnative-boringssl-static-2.0.25.Final.jar
+%%DATADIR%%/lib/psjava-0.1.19.jar
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+%%DATADIR%%/lib/sjk-core-0.14.jar
+%%DATADIR%%/lib/sjk-json-0.14.jar
+%%DATADIR%%/lib/sjk-stacktrace-0.14.jar
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+%%DATADIR%%/lib/snappy-java.jar
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+%%DATADIR%%/lib/stream-2.5.2.jar
+%%AMD64ONLY%%%%DATADIR%%/lib/zstd-jni-1.4.4-9-freebsd_amd64.jar
+%%DATADIR%%/LICENSE.txt
+%%DATADIR%%/NEWS.txt
+%%DATADIR%%/NOTICE.txt
+%%DATADIR%%/pylib/cassandra-cqlsh-tests.sh
+%%DATADIR%%/pylib/cqlshlib/__init__.py
+%%DATADIR%%/pylib/cqlshlib/copyutil.py
+%%DATADIR%%/pylib/cqlshlib/cql3handling.py
+%%DATADIR%%/pylib/cqlshlib/cqlhandling.py
+%%DATADIR%%/pylib/cqlshlib/cqlshhandling.py
+%%DATADIR%%/pylib/cqlshlib/displaying.py
+%%DATADIR%%/pylib/cqlshlib/formatting.py
+%%DATADIR%%/pylib/cqlshlib/helptopics.py
+%%DATADIR%%/pylib/cqlshlib/pylexotron.py
+%%DATADIR%%/pylib/cqlshlib/saferscanner.py
+%%DATADIR%%/pylib/cqlshlib/setup.cfg
+%%DATADIR%%/pylib/cqlshlib/sslhandling.py
+%%DATADIR%%/pylib/cqlshlib/test/__init__.py
+%%DATADIR%%/pylib/cqlshlib/test/ansi_colors.py
+%%DATADIR%%/pylib/cqlshlib/test/basecase.py
+%%DATADIR%%/pylib/cqlshlib/test/cassconnect.py
+%%DATADIR%%/pylib/cqlshlib/test/run_cqlsh.py
+%%DATADIR%%/pylib/cqlshlib/test/test_copyutil.py
+%%DATADIR%%/pylib/cqlshlib/test/test_cql_parsing.py
+%%DATADIR%%/pylib/cqlshlib/test/test_cqlsh_completion.py
+%%DATADIR%%/pylib/cqlshlib/test/test_cqlsh_output.py
+%%DATADIR%%/pylib/cqlshlib/test/test_keyspace_init.cql
+%%DATADIR%%/pylib/cqlshlib/test/winpty.py
+%%DATADIR%%/pylib/cqlshlib/tracing.py
+%%DATADIR%%/pylib/cqlshlib/util.py
+%%DATADIR%%/pylib/cqlshlib/wcwidth.py
+%%DATADIR%%/pylib/Dockerfile.ubuntu.py2
+%%DATADIR%%/pylib/Dockerfile.ubuntu.py3
+%%DATADIR%%/pylib/README.asc
+%%DATADIR%%/pylib/requirements.txt
+%%DATADIR%%/pylib/setup.py
+%%DATADIR%%/tools/bin/auditlogviewer
+%%DATADIR%%/tools/bin/cassandra-stress
+%%DATADIR%%/tools/bin/cassandra-stressd
+%%DATADIR%%/tools/bin/cassandra.in.sh
+%%DATADIR%%/tools/bin/compaction-stress
+%%DATADIR%%/tools/bin/fqltool
+%%DATADIR%%/tools/bin/sstabledump
+%%DATADIR%%/tools/bin/sstableexpiredblockers
+%%DATADIR%%/tools/bin/sstablelevelreset
+%%DATADIR%%/tools/bin/sstablemetadata
+%%DATADIR%%/tools/bin/sstableofflinerelevel
+%%DATADIR%%/tools/bin/sstablerepairedset
+%%DATADIR%%/tools/bin/sstablesplit
+%%DATADIR%%/tools/cqlstress-counter-example.yaml
+%%DATADIR%%/tools/cqlstress-example.yaml
+%%DATADIR%%/tools/cqlstress-insanity-example.yaml
+%%DATADIR%%/tools/cqlstress-lwt-example.yaml
+%%DATADIR%%/tools/lib/fqltool.jar
+%%DATADIR%%/tools/lib/stress.jar
+%%ETCDIR%%/metrics-reporter-config-sample.yaml
+%%ETCDIR%%/README.txt
+%%ETCDIR%%/triggers/README.txt
+%%SIGAR%%%%DATADIR%%/lib/sigar.jar
+@sample %%ETCDIR%%/cassandra-env.sh.sample
+@sample %%ETCDIR%%/cassandra-jaas.config.sample
+@sample %%ETCDIR%%/cassandra-rackdc.properties.sample
+@sample %%ETCDIR%%/cassandra-topology.properties.sample
+@sample %%ETCDIR%%/cassandra.yaml.sample
+@sample %%ETCDIR%%/commitlog_archiving.properties.sample
+@sample %%ETCDIR%%/cqlshrc.sample
+@sample %%ETCDIR%%/hotspot_compiler.sample
+@sample %%ETCDIR%%/jvm-clients.options.sample
+@sample %%ETCDIR%%/jvm-server.options.sample
+@sample %%ETCDIR%%/jvm11-clients.options.sample
+@sample %%ETCDIR%%/jvm11-server.options.sample
+@sample %%ETCDIR%%/jvm8-clients.options.sample
+@sample %%ETCDIR%%/jvm8-server.options.sample
+@sample %%ETCDIR%%/logback-tools.xml.sample
+@sample %%ETCDIR%%/logback.xml.sample
+bin/cassandra
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+bin/nodetool
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+bin/sstablescrub
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+bin/sstableutil
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