Ok, probably the problem is apache benchmark. I used siege and I got this results:
NEW ONE (CACHED) Transactions: 500 hits Availability: 100.00 % Elapsed time: 67.40 secs Data transferred: 5.59 MB Response time: 0.13 secs Transaction rate: 7.42 trans/sec Throughput: 0.08 MB/sec Concurrency: 1.00 Successful transactions: 500 Failed transactions: 0 Longest transaction: 1.11 Shortest transaction: 0.10 NEW ONE (NOT CACHED) Transactions: 500 hits Availability: 100.00 % Elapsed time: 138.33 secs Data transferred: 5.61 MB Response time: 0.81 secs Transaction rate: 3.61 trans/sec Throughput: 0.04 MB/sec Concurrency: 2.94 Successful transactions: 500 Failed transactions: 0 Longest transaction: 1.64 Shortest transaction: 0.46 OLD ONE: Transactions: 500 hits Availability: 100.00 % Elapsed time: 59.85 secs Data transferred: 7.35 MB Response time: 0.03 secs Transaction rate: 8.35 trans/sec Throughput: 0.12 MB/sec Concurrency: 0.23 Successful transactions: 500 Failed transactions: 0 Longest transaction: 0.09 Shortest transaction: 0.02 I don't really like the results.... -- View this message in context: http://zend-framework-community.634137.n4.nabble.com/Apache-Benchmark-and-failed-request-tp3341325p3341383.html Sent from the Zend Framework mailing list archive at Nabble.com.