Open John-A-Davies opened 4 years ago
Describe the bug I tried to view a large dataset with the explorer-mvs URL https://hostname:7554/ui/v1/explorer-mvs/#/ which resulted in OOM.
explorer-mvs
https://hostname:7554/ui/v1/explorer-mvs/#/
SIGINFO Dump Event "systhrow" (00040000) Detail "java/lang/OutOfMemoryError" "Java heap space" received
The following files were created in the zowe runtime directory
257360 Snap.20200408.145112.66253.0004.trc 8596631 heapdump.20200408.145112.66253.0002.phd 1488765 javacore.20200408.145112.66253.0003.txt
The core dump says
IBM_JAVA_COMMAND_LINE=java -Xms16m -Xmx512m -Dibm.serversocket.recover=true -Dfile.encoding=UTF-8 -Djava.io.tmpdir=/tmp -Xquickstart -Dserver.port=8547 -Dserver.ssl.keyAlias=localhost -Dserver.ssl.keyStore=/global/zowe/keystore/localhost/localhost.keystore.p12 -Dserver.ssl.keyStorePassword=password -Dserver.ssl.keyStoreType=PKCS12 -Dserver.compression.enabled=true -Dzosmf.httpsPort=10443 -Dzosmf.ipAddress=S0W1.DAL-EBIS.IHOST.COM -Dspring.main.banner-mode=off -jar /S0W1/tmp/usr/lpp/zowe/components/files-api/bin/data-sets-api-server-0.2.9-boot.jar
so it looks like the error (out of memory) came from files-api/bin/data-sets-api-server.
To Reproduce Steps to reproduce the behavior:
Expected behavior Large datasets should be tolerated without creating error events and their associated Snap, heap, core dumps.
Desktop (please complete the following information):
@stevenhorsman @jordanCain FYI.
Describe the bug I tried to view a large dataset with the
explorer-mvs
URLhttps://hostname:7554/ui/v1/explorer-mvs/#/
which resulted in OOM.The following files were created in the zowe runtime directory
The core dump says
so it looks like the error (out of memory) came from files-api/bin/data-sets-api-server.
To Reproduce Steps to reproduce the behavior:
https://hostname:7554/ui/v1/explorer-mvs/#/
Expected behavior Large datasets should be tolerated without creating error events and their associated Snap, heap, core dumps.
Desktop (please complete the following information):