...
Modeshape 3.7.1 fixes the issue with large file ingests we were seeing, therefore adopting this version is crucial for Fedora 4.
Summary
The performance decreased on a single node Fedora 4 installation by 2.23 % on average when switching from Modeshape 3.6.0 to Modeshape 3.7.1.levels were quite stable and the avg decrease of 1.61 % in the six different tests is well within error tolerance.
Result Overview
Using benchtool v0 version 0.0.1-SNAPSHOT the following results have been obtained for ingesting binary data
| Modehape 3.7.1 | Modeshape 3.6.0 | ||||||||
Number of Ingests | Size | Threads | Throughput/Thread | Throughput | Throughput/Thread | Throughput | Difference | ||
|---|---|---|---|---|---|---|---|---|---|
| 10 | 5 GB | 1 | 93.46 MB/sec | 93.46 MB/sec | 95.92 MB/sec | 95.92 MB/sec | -2.56 % (-2.46 MB/sec) | ||
| 10 | 5 GB | 3 | 36.3 MB/sec | 108.91 MB/sec | 37.42 MB/sec | 112.27 MB/sec | -3.34 % (-3.75 MB/sec) | ||
| 10 | 5 GB | 10 | 16.82 MB/sec | 168.25 MB/sec | 17.07 MB/sec | 170.65 MB/sec | -1.43 % (-2.45 MB/sec) | ||
| 15 | 5 GB | 15 | 12.45 MB/sec | 186.78 MB/sec | 12.23 MB/sec | 183.43 MB/sec | +1.82 % (+3.35 MB/sec) | ||
| 100 | 200 MB | 5 | 19.16 MB/sec | 95.79 MB/sec | 19.32 MB/sec | 96.6 MB/sec | -0.83 % (-0.81 MB/sec) | ||
| 1000 | 1 MB | 5 | 1.04 MB/sec | 5.22 MB/sec | 1.08 MB/sec | 5.4 MB/sec | -3.34 % (-0.18 MB/sec) | ||
Environment
OS
Linux 3.12.7-2-ARCH #1 SMP PREEMPT Sun Jan 12 13:09:09 CET 2014 x86_64 GNU/Linux
...