Dump
You can generate a dump file that includes information about the runtime GigaSpaces environment for a specific host or across the entire environment.
Start the WEB-UI, under the Generate Dump tab select the relevant option:
This can be done for all hosts, all hosts but only information on GSCs, or just an overview. For a specific host, you can click the tool-box icon.
Specific GSC dump:
Any of the above will display the following dialog:
Select the desired options and click the Generate button.
- The “JVM Heap Dump” option determines wether a JVM heap dump should be generated for the JVMs. It is recommended to choose this only on a specific host or GSC that a Java heap dump should be generated for.
- The “Only Live Services Log Dump” determines if dump should include only services which are currently running, or also services which have been terminated (useful for trouble-shooting failover scenarios)
Generate Overview
The “Generate Overview” will provide general information on the system deployment. This information is useful to quickly gather the system settings in production, for example when reporting a support case.
When clicking on the Generate Overview option:
This will download a zip file containig an overview.txt file directly to the downloads folder. The dump overview structure will look like this:
Overview
Time 2016-09-18 14:05:16.101
XAP version ENTERPRISE
Client License Version=12;Type=type;Customer=customer;Expiration=never;Hash=hash
Number of Machines 1
Grid Components GSA(1), LUS(1), GSM(1), GSC(2), ESM(0)
Processing Units (none)
Hosts
192.168.33.159[192.168.33.159] Cores [4]
JVM Version Oracle Corporation Java HotSpot(TM) 64-Bit Server VM 1.8.0_71
Utilization cpu[7.5%] memory[11GB (66%)]
GSA(1), LUS(1), GSM(1), GSC(2), ESM(0)
GSCs
GSC[54416] Heap: Init[512MB], Max[491MB], Used[82MB], Committed[491MB]
GSC[54419] Heap: Init[512MB], Max[491MB], Used[98MB], Committed[491MB]
...
Dump File Structure
The dump file structure would look like this:
dump_file.zip
gsa-10.10.10.249-23610--1284928573201
network.txt
summary.txt
threads.txt
logs
2010-09-19~08.22-gigaspaces-gsa-10.10.10.249-23610.log
gsc-10.10.10.249-23739--1284928573169
network.txt
summary.txt
threads.txt
logs
2010-09-19~08.22-gigaspaces-gsc_1-10.10.10.249-23739.log
processing-units
space
1
pu.xml
spaces
space
summary.txt
gsc-10.10.10.249-23766--1284928573079
network.txt
summary.txt
threads.txt
logs
2010-09-19~08.22-gigaspaces-gsc_2-10.10.10.249-23766.log
processing-units
mirror
1
pu.xml
spaces
mirror
summary.txt
space
1_1
pu.xml
spaces
space
summary.txt
gsm-10.10.10.249-24112--1284928573193
network.txt
summary.txt
threads.txt
logs
2010-09-19~08.22-gigaspaces-gsm_3-10.10.10.249-24112.log
lus-10.10.10.249-24127--1284928573201
network.txt
summary.txt
threads.txt
logs
2010-09-19~08.22-gigaspaces-lus_4-10.10.10.249-24127.log