Number of messages to be sent per iteration. @return target message rate per iteration. @implNote Actual number of messages sent can be less than thi

Output file name prefix used for creating the file name to persist the results histogram. @return output file name prefix.

{@link MessageTransceiver} class to use for the benchmark. @return {@link MessageTransceiver} class.

Length in bytes of a single message. @return length in bytes of a single message, defaults to {@link #MIN_MESSAGE_LENGTH}.

Output directory used for storing the histogram files. @return output directory.

Number of the warmup iterations, where each iteration has a duration of one second. warmup iterations results will be discarded. @return number of th

Size of the batch, i.e. number of messages to be sent in a single burst. <p> For example if the number of messages is {@code 1000} and the batch size

Number of the measurement iterations, where each iteration has a duration of one second. @return number of the measurement iterations, defaults to {@

Create a new instance of the {@link Configuration} class from this builder. @return a {@link Configuration} instance

Number of messages to be sent per iteration during the warmup period. @return target message rate per iteration during the warmup period. @implNote A

{@inheritDoc}

{@link IdleStrategy} to use when sending and receiving messages. @return sender {@link IdleStrategy}, defaults to {@link NoOpIdleStrategy}.

Callback method to be invoked for every message received. @param timestamp from the received message. @param checksum from the received message.

Save histogram into a file on disc. Uses provided {@code namePrefix} and appending an <em>index</em> to ensure unique name, i.e. {@code namePrefix_ind

Run the benchmark and print histogram of the RTT values at the end. @throws Exception in case of any error from the {@link MessageTransceiver}

Load system properties from a given set of filenames or URLs. File is first searched for in resources using the system {@link ClassLoader}, then file

Merge a set of properties with the system properties. Use the supplied action to determine the behaviour when a property already exists. @param prope

Produce textual representation of the value distribution of histogram data by percentile. The distribution is output with exponentially increasing res

Indicate if history should be tracked for the latency test. @return true if history should be tracked.

Provide a value recorder to be used for measurements. Values recorded through this interface will be persisted by this PersistedHistogram. @return th

Resolve directory to store the log files in. @return directory to store the results and the other outputs.

Directory to store logs and diagnostics files. @return logs dir location.

Output time unit for the latency histogram. Defaults to microseconds. @return latency history time unit.

Create a {@link Configuration} instance based on the provided system properties. @return a {@link Configuration} instance.

Load system properties from a given filename or url. <p> File is first searched for in resources using the system {@link ClassLoader}, then file syste

Receive one or more messages. @implSpec For every received message method {@link #onMessageReceived(long, long)} <strong>must be</strong> called. @im