Kundera Performance: Without Indexing

Release: 2.0.4

Below mentioned performance numbers generated without indexing support over Kundera (As Pelops & Hector does not provide it explicitly).

Enviornment: Amazon AWS ubuntu large instance (ami-09965860).

Bulk Load:

Number Of Records(Single Thread)	Pelops Time (in ms)	Hector Time (in ms)	Kundera (in ms)
1	22	56	82
1000	550	666	925
4000	1791	1928	2952
40000	10533	10645	12392
100000	23832	24675	25994
1000000	221154	229619	236242

Concurrent Load:

Number Of Threads (1 record)	Pelops Time (in ms)	Hector Time (in ms)	Kundera (in ms)
10	53	57	80
100	232	259	250
1000	1560	1443	1718
10000	9120	8514	10127
40000	28869	28330	29506
50000	36454	34823	36336
100000	68586	65513	69513

Concurrent Load + Bulk Load:

Number Of Threads (1000 rec/ thread)	Pelops Time (in ms)	Hector Time (in ms)	Kundera (in ms)
10	3968	4434	5085
100	21560	22329	25274
1000	227232	207834	226541

Source Code: Source code for producing these results is available here.

Steps to run:

1. Download jar.
2. java -jar {Number of records} {client type} {process mode} { number of threads} -Xmx1024m -XX:MaxPermSize=128m (e.g. java -jar /home/impadmin/workspace/Perf_I81211_c.jar 1 pelops b -Xmx1024m -XX:MaxPermSize=128m

{client type} => 1) Pelops 2) kundera 3) Hector {process mode} => 1)c(Cnoncurrent) 2) b(Bulk) 3)cb(Concurrent+Bulk)

Disclaimer:

Above mentioned results are on the specified environment and use case and might have different outcome in other cases