Testing on AWS
2020-12-05
Tester
Test
- Test 5 - Number of Archival Groups with nested binaries
Results
- Failed at 1,143,873 archival groups - no space left on 1-TB device
Duration: 6 hrs 3 mins
summary = 1143873 in 06:03:53 = 52.4/s Avg: 73 Min: 4 Max: 2055 Err: 4 (0.00%) Tidying up ... @ Fri Dec 04 06:50:21 UTC 2020 (1607064621527)
Environment
- Instance type: t3.xlarge
- 4 vCPUs
- 16 GB memory
- PostgreSQL
- v12.3
- Tomcat info (java -cp /usr/share/tomcat9/lib/catalina.jar org.apache.catalina.util.ServerInfo)
Server version: Apache Tomcat/9.0.16 (Ubuntu) Server built: Sep 11 2019 19:47:51 UTC Server number: 9.0.16.0 OS Name: Linux OS Version: 5.4.0-1030-aws Architecture: amd64 JVM Version: 11.0.9.1+1-Ubuntu-0ubuntu1.18.04 JVM Vendor: Ubuntu
- JVM (java -version)
openjdk version "11.0.9.1" 2020-11-04 OpenJDK Runtime Environment (build 11.0.9.1+1-Ubuntu-0ubuntu1.18.04) OpenJDK 64-Bit Server VM (build 11.0.9.1+1-Ubuntu-0ubuntu1.18.04, mixed mode, sharing)
- JAVA_OPTS (in /etc/default/tomcat9)
JAVA_OPTS="-Djava.awt.headless=true -server \ -Xms1G -Xmx2G -XX:MaxNewSize=1G \ -Dfcrepo.activemq.directory=/fcrepo/activemq \ -Dfcrepo.home=/fcrepo \ -Dfcrepo.db.url=jdbc:postgresql://localhost:5432/fcrepo \ -Dfcrepo.db.user=*** \ -Dfcrepo.db.password=*** \ -Dfcrepo.metrics.enable=true \ -XX:+HeapDumpOnOutOfMemoryError \ -XX:HeapDumpPath=/fcrepo/mem"
Early tests
The following tests were performed prior to the resolution of ingest memory leaks.