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DTLG Build Status

The Distributed Tangle Load Generator is an application for "spamming" the Tangle with healthy transactions in order to increase overall transaction throughput.

features:

  • modern web interface written in React
  • websocket communication for real time updates from the spammer
  • chart which shows transactions per seconds
  • metrics about used trunk, branch and milestone transactions
  • on-the-fly node and PoW method changing
  • transaction log with confirmation rate

usage

note on the downloads: you can check the md5 checksums of the binaries on the Travis build log.

desktop

  1. download the zip file for your operating system from the release page. (darwin is for mac os)
  2. unzip the zip file and execute the binary
  3. your browser opens automatically
  4. enter an IRI node url (you can use http://iota-tangle.io:14265 if you don't have an own node)*
  5. press the start button on the web interface to start generating transactions

headless server

  1. download the zip file for your operating system from the release page.
  2. unzip the zip file and execute the binary
  3. Access http://your-ip:9090 to open DTLG
  4. enter an IRI node url (you can use http://iota-tangle.io:14265 if you don't have an own node)*
  5. press the start button on the web interface to start generating transactions

the port and interface on which DTLGs listens for requests can be modified in configs/network.json.
* it's discouraged to use public IRI nodes

proof of work

DTLG automatically uses the best available PoW method when starting. This is the preferred order of PoW methods: SSE, C, Go. In our tests however, PoW C was fastest on Mac, thereby DTLG automatically defaults to it when it detects Mac systems. Our test system with Win10 and an i7 4770k@4,1Ghz reaches about ~1 TPS with SSE. The PoW method can be modified on the fly on the web interface.

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