Hi, I'm currently evaluating Sequoia as a PostgreSQL-Cluster Solution, but something in my configuration files seems to be wrong. JDBCBench says:
Time to execute 100 transactions: 57.821 seconds.
Max/Min memory usage: 2640936 / 489680 kb
0 / 100 failed to complete.
Transaction rate: 1.729475450095986 txn/sec.
And i already had to set the "number of accounts in 1 tps db" to 1000
it would have taken hours to init the accounts table with 100.000.
I'm currently using 2 Controllers and 2 Backends running in VirtualBox
Virtual Machines with 1GB of Ram on some quadcore servers. If i'm
running JDBCBench on a single node postgresql database the result would
be:
Time to execute 1000 transactions: 9.679 seconds.
Max/Min memory usage: 2890896 / 638312 kb
0 / 1000 failed to complete.
Transaction rate: 103.31645831180907 txn/sec.
When i'm doing the JDBCBench-Test on the cluster, the cpu load is mostly
at 0.8 to 1, with about 30% idle and 20% user and 50% sys. Does someone
has a clue what i've done wrong?
Sincerly yours,
Robert
controller1.xml
Description: XML document
vDB1.xml
Description: XML document
controller2.xml
Description: XML document
vDB2.xml
Description: XML document
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