Setup
- Version of Fedora
- 4.5.1-SNAPSHOT | Build #fd6f9da9 (2016-02-19) (https://github.com/fcrepo4/fcrepo4/pull/986 before squashing)
- Fedora Configuration
JAVA_OPTS="-Dfcrepo.home=/var/lib/tomcat7/fcrepo4-data -Djava.awt.headless=true -Xmx8g"
See below
- System details
- Fedora: VMWare VM configured with 4x 2.8GHz CPU, 16GB RAM
- JMeter: separate identical VM
Network: 1000Mb/s ethernet
OS: Ubuntu 14.04.3 LTS
JVM: Oracle JDK 1.8.0_66-b17
Servlet container: Tomcat 7.0.52
- Fedora: VMWare VM configured with 4x 2.8GHz CPU, 16GB RAM
- Initial State of the Repository
- empty
- Number of Client Threads
- 1
...
$HOME/jmeter/bin/jmeter -Dfedora_4_server=lib-fedora1 -Dfedora_4_context=fcrepo/rest -n -t $HOME/jmeter/fedora.jmx
Results
LevelDB
- Summary:
737824 in 19341s 737,824 in 19,341s = 38.1/s, Avg: 21, Min: 8, Max: 5413 5,413, Err: 1 (0.00%)
- Logs:
- jmeter: leveldb-jmeter.log
- containers: leveldb-containers.csv.gz
- perf: leveldb-perf.log
...
- Additional config:
JAVA_OPTS="${JAVA_OPTS} -Dfcrepo.modeshape.configuration=classpath:/config/jdbc-postgresql/repository.json"
- PostgreSQL 9.3 running on same VM as Fedora
- Summary:
3751531 in 190599s 3,751,531 in 190,599s = 19.7/s, Avg: 46, Min: 7, Max: 19416 19,416, Err: 0 (0.00%)
- Logs:
- jmeter: postgres-jmeter.log
- containers: postgres-containers.csv.gz
- perf: postgres-perf.log
- Note: the test was interrupted by a network interruption after 3.7 million containers were created
...
- Version of Fedora
- 4.5.2-SNAPSHOT | Build #c94f9a93 (2016-06-06) (modeshape5 branch)
- Additional config:
JAVA_OPTS="${JAVA_OPTS} -Dfcrepo.modeshape.configuration=classpath:/config/jdbc-postgresql/repository.json
-XX:+UseG1GC -XX:+DisableExplicitGC"- PostgreSQL 9.3 running on same VM as Fedora
- Summary:
1517,017,946 228 in 417s = 38.2/s Avg: 21 Min: 2 Max: 1011 564,606s = 30.1/s, Avg: 28, Min: 1, Max: 5,050, Err: 1 (0.00%)
- Test status: Test errored after receiving the error: "ERROR 23:31:38.442 (RepositoryExceptionMapper) Caught a repository exception: org.modeshape.persistence.relational.RelationalProviderException: java.sql.BatchUpdateException: Batch entry 1 INSERT INTO MODESHAPE_REPOSITORY (ID, CONTENT) VALUES ('936198c7505d64b3fa6b43-e4ad-432c-ae0a-7de3ae9046a6', ?) was aborted. Call getNextException to see the cause."
- Logs:
- jmeter log: test4-postgres-mode5.log
- jmeter data: test4-postgres-mode5.csv.1.gz, test4-postgres-mode5.csv.2.gz
- jmeter perf: test4-postgres-mode5-perf.log
PostgreSQL (Modeshape 5.1)
- Version of Fedora
- 4.5.2-SNAPSHOT | Build #4f31e2f9 (2016-06-28) (modeshape5 branch with update to 5.1 from awoods:fcrepo-2062)
- Additional config:
JAVA_OPTS="${JAVA_OPTS} -Dfcrepo.modeshape.configuration=classpath:/config/jdbc-postgresql/repository.json
-XX:+UseG1GC -XX:+DisableExplicitGC"- PostgreSQL 9.5 running on the same VM as Fedora
- Summary:
4,139,423 in 113,995s = 36.3/s, Avg: 23, Min: 1, Max: 2,351, Err: 0 (0.00%)
- Test status: Currently running: Test manually stopped
- Logs:
- jmeter log: test4-postgres-mode51.log
- jmeter data: test4-postgres-mode51.csv.gz
- jmeter perf: test4-postgres-mode51-pref.log