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Michael Shuler commented on CASSANDRA-13601: -------------------------------------------- Looks incomplete for testing and {{ cassandra-env.sh}} sets a duplicate {{-Xss}} value which comes from {{jvm.options}} as far as I can tell. I'm not sure how to do conditionals for {{ant test}} (and friends), which I thought was being manually edited in the jenkins job. A quick grep in the source tree: {noformat} (trunk)mshuler@hana:~/git/cassandra$ git grep -C3 '\-Xss' build.xml- <jvmarg line="-javaagent:${basedir}/lib/jamm-0.3.0.jar ${additionalagent}" /> build.xml- <jvmarg value="-ea"/> build.xml- <jvmarg value="-Dcassandra.debugrefcount=true"/> build.xml: <jvmarg value="-Xss256k"/> build.xml- <jvmarg value="-Dcassandra.memtable_row_overhead_computation_step=100"/> build.xml- <jvmarg value="-Dcassandra.test.use_prepared=${cassandra.test.use_prepared}"/> build.xml- <jvmarg value="-Dcassandra.test.offsetseed=@{poffset}"/> -- build.xml- <jvmarg value="-Djava.awt.headless=true"/> build.xml- <jvmarg value="-javaagent:${basedir}/lib/jamm-0.3.0.jar" /> build.xml- <jvmarg value="-ea"/> build.xml: <jvmarg value="-Xss256k"/> build.xml- <jvmarg value="-Dcassandra.memtable_row_overhead_computation_step=100"/> build.xml- <jvmarg value="-Dcassandra.test.use_prepared=${cassandra.test.use_prepared}"/> build.xml- <jvmarg value="-Dcassandra.skip_sync=true" /> -- build.xml- <jvmarg value="-Djava.awt.headless=true"/> build.xml- <jvmarg value="-javaagent:${basedir}/lib/jamm-0.3.0.jar" /> build.xml- <jvmarg value="-ea"/> build.xml: <jvmarg value="-Xss256k"/> build.xml- <jvmarg value="-Dcassandra.test.use_prepared=${cassandra.test.use_prepared}"/> build.xml- <jvmarg value="-Dcassandra.memtable_row_overhead_computation_step=100"/> build.xml- <jvmarg value="-Dcassandra.skip_sync=true" /> -- conf/jvm.options--XX:+HeapDumpOnOutOfMemoryError conf/jvm.options- conf/jvm.options-# Per-thread stack size. conf/jvm.options:-Xss256k conf/jvm.options- conf/jvm.options-# Larger interned string table, for gossip's benefit (CASSANDRA-6410) conf/jvm.options--XX:StringTableSize=1000003 -- doc/source/development/ide.rst- doc/source/development/ide.rst-:: doc/source/development/ide.rst- doc/source/development/ide.rst: -Xms1024M -Xmx1024M -Xmn220M -Xss256k -ea -XX:+UseThreadPriorities -XX:ThreadPriorityPolicy=42 -XX:+UseParNewGC -XX:+UseConcMarkSweepGC -XX:+CMSParallelRemarkEnabled -XX:+UseCondCardMark -javaagent:./lib/jamm-0.3.0.jar -Djava.net.preferIPv4Stack=true doc/source/development/ide.rst- doc/source/development/ide.rst-.. image:: images/eclipse_debug6.png doc/source/development/ide.rst- {noformat} > Changes requested to the cassandra's debian + rpm installers packages > --------------------------------------------------------------------- > > Key: CASSANDRA-13601 > URL: https://issues.apache.org/jira/browse/CASSANDRA-13601 > Project: Cassandra > Issue Type: Improvement > Components: Packaging > Environment: ~$ lscpu > Architecture: ppc64le > Byte Order: Little Endian > Reporter: Amitkumar Ghatwal > Priority: Minor > Labels: lhf > Fix For: 3.0.x, 3.11.x, 4.x > > Attachments: ppc64le_unaligned_memory_access.patch > > > Hi All, > Thanks [~mshuler] for helping in installing cassandra using arch independent > installers for debian + rpm packages from here : > http://cassandra.apache.org/download/ > For my architecture - " ppc64le" , the installation process from debian + rpm > wasn't straightforward. And needed below configuration level changes. > For Ubuntu- Cassandra 3.10 release - below changes were needed > 1) echo "deb [arch=amd64] http://www.apache.org/dist/cassandra/debian 310x > main" | sudo tee -a /etc/apt/sources.list.d/cassandra.sources.list > 2) sed -i -e s/Xss256/Xss512/g /etc/cassandra/jvm.options > 3) Removing jna-4.0.0.jar and replacing it with latest jna-4.4.0.jar in > (/usr/share/cassandra/lib)- Downloaded from here . > 4) Restart cassandra service > For RHEL - Cassandra 3.0.13 release - below changes were needed > 1) sed -i -e s/Xss256/Xss512/g /etc/cassandra/default.conf/cassandra-env.sh > 3) Removing jna-4.0.0.jar and replacing it with latest jna-4.4.0.jar in > (/usr/share/cassandra/lib)- Downloaded from here . > 4) Restart cassandra service > Could you please help in introducing above changes so that cassandra can be > installed from the debian + rpm pcakages and will indeed become architecture > independent. > Regards, > Amit -- This message was sent by Atlassian JIRA (v6.4.14#64029) --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@cassandra.apache.org For additional commands, e-mail: commits-h...@cassandra.apache.org