Edit

Using Checkpoints to Sync Faster

Note: You can presently only use checkpoints with cmdedition; the command-line wallet.

Setup

  • Proceed to the checkpoints section for XTE or XTCASH

  • Right click one of the provided links and choose Save as... to download checkpoints.csv.

  • Place checkpoints.csv in the same folder as your daemon(XTCASHnetwork) and wallet(cmdedition).

  • You can get them both from here: XTE and XTCASH, if you don't have them already.

  • Make sure you shut down any GUI wallets, or any other instances of XTCASHnetwork.

Usage

Windows

  • First, open a command prompt.
  • cd *folder*drag the folder containing the binaries into it and confirm with enter
- Finally, type `XTCASHnetwork.exe --load-checkpoints checkpoints.csv` in the command prompt.

Linux, Mac

  • First, open a command prompt in the same directory as XTCASHnetwork.
  • You can use the cd command to change to this directory. For example, cd Downloads/*folder*
  • Alternatively, your file manager may provide the ability to open a terminal in your current directory. Navigate to the folder with XTCASHnetwork in, and try right clicking, to see if you can open a terminal there:
- Finally, type `./XTCASHnetwork --load-checkpoints checkpoints.csv` in the terminal.

Expected Output

If you did the steps correctly, you should see something like this output.

2020-May-1 11:58:39.654478 INFO    Welcome to traaittXTCASH ()
2020-May-1 11:58:39.654914 INFO    Module folder: XTCASHnetwork
2020-May-1 11:58:39.655249 INFO    Loading Checkpoints for faster initial sync...
2020-May-1 11:58:40.854979 INFO    Loaded 435695 checkpoints from checkpoints.csv

  • XTCASHnetwork will then start syncing from checkpoints.

  • If you are using cmdedition, then you can just wait for it to finish syncing, and open your wallet(leave the network open!).

  • If you are using a GUI wallet, let it finish syncing, close it down by typing exit in the window, then open your GUI wallet.

Common Errors

Invalid checkpoint file format

2020-May-1 12:10:08.325056 INFO    Loading Checkpoints for faster initial sync...
2020-May-1 12:10:08.339667 ERROR   Invalid checkpoint file format
2020-May-1 12:10:08.341758 ERROR   Exception: Failed to load checkpoints
  • If you see output like the above, the file you are opening is either not a .csv file, or hasn't been downloaded correctly.
  • Ensure you downloaded the file by right clicking, and choosing Save link as....
  • If you incorrectly chose the wrong file, you can accidentally download a html page instead.
  • When you open up the file, it should have lots of lines like this:
0,7fb97df81221dd1366051b2d0bc7f49c66c22ac4431d879c895b06d66ef66f4c
1,8c9738f961a278486f27ce214d1e4d67e08f7400c8b38fe00cdd571a8d302c7d
2,2ef060801dd27327533580cfa538849f9e1968d13418f2dd2535774a8c494bf4
  • If you absolutely can't get it working, you can make a new text file, copy all the content from Github checkpoints repository into it
  • Then save as checkpoints.csv (Select the filetype as All Files (*.*) in Windows)

Failed to load checkpoints

2020-May-1 12:14:57.544286 INFO    Loading Checkpoints for faster initial sync...
2020-May-1 12:14:57.544569 ERROR   Could not load checkpoints file: checkpoints.csv
2020-May-1 12:14:57.544823 ERROR   Exception: Failed to load checkpoints
  • If you see output like the above, it means the file isn't present in the directory you are in.
  • Make sure you have placed the checkpoints.csv file in the same directory as XTCASHnetwork.

XTCASHnetwork.exe is not recognized / No such file or directory

C:\Users\TRRXITTE>XTCASHnetwork.exe --load-checkpoints checkpoints.csv
'XTCASHnetwork.exe' is not recognized as an internal or external command,
operable program or batch file.

bash: ./XTCASHnetwork: No such file or directory

  • If you see output like one of the above, it means your terminal isn't in the same folder as the XTCASHnetwork program.
  • You can type pwd (or dir on Windows) to see what folder you are currently in.
  • Try following the steps above to get into the right folder, then try again.
  • If you type ls(or dir on Windows), you should see the XTCASHnetwork program, if you are in the correct folder:
[traaittXTCASH]λ ls
cmdedition XTCASHnetwork XTCASHservice XTCASHwalletapi

IO error

2020-May-1 11:58:40.857058 INFO    Opening DB in /home/zach/.TurtleCoin/DB
2020-May-1 11:58:40.858174 ERROR   DB Error. DB can't be opened in /home/zach/.traaittXTCASH/DB. Error: IO error: While lock file: /home/traaitt/.traaittXTCASH/DB/LOCK: Resource temporarily unavailable
2020-May-1 11:58:40.873692 ERROR   Exception: IO error
  • If you see output like the above, something else has got the database open already.
  • Make sure you have closed down any other XTCASHnetwork's and GUI Wallets.
  • Use a task manager to help you find any which might be running in the background, then try again.
Last updated on 3.7.2024
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