Pure node benchmarker alternative to ab or siege
Pure node benchmarker alternative to
$ npm install -g slam
Usage: slam [options] urlOptions:-h, --help output usage information-V, --version output the version number-c, --concurrency <num> level of concurrency (default: 10)-t, --time <seconds> length of benchmark (default: 30)-H, --header <header> send a custom HTTP header (repeatable)-o, --out <outfile> write results to a file--json output a json representation of the data
slam v1.0.1Tue Aug 28 2012 18:13:03 GMT-0700 (PDT)slamming x5 for 10s...Transactions: 47116 hitsAvailability: 100.00 %Elapsed time: 10.05 secsData transferred: 15.45 MBResponse time: 0.00 secsTransaction rate: 4684.43 trans/secThroughput: 1.53 MB/secConcurrency: 2.83Successful transactions: 47116Failed transactions: 0Longest transaction: 0.05Shortest transaction: 0.00
"Transactions": 46957"Availability": 100"Elapsed time": 10.06"Data transferred": 15.4"Response time": 0"Transaction rate": 4665.37"Throughput": 1.53"Concurrency": 3.62"Successful transactions": 46957"Failed transactions": 0"Longest transaction": 0.05"Shortest transaction": 0
Thanks to @jokeyrhyme for custom header support.
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