Step 4: Start Sharder and Miner Containers
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To start all the miner and sharder containers navigate to the 0chain/docker.local/<miner/sharder|i> directories and run the start script. For example, let's run 1 sharder and 3 miners.
Open four different terminal tabs and in the first terminal tab navigate to the 0chain/docker.local/sharder1 directory using
2.Run the following command for starting the sharder
3.Wait till the Cassandra is started and the sharder is ready to listen to requests.
Here is a screenshot of sharder up and running:
4. Repeat steps 1 and 2 by changing the sharder1 directory to (sharder 2,3 etc) in new terminal tabs to start more sharders.
Notes :
Run each sharder on new terminal tab and start sharder before miners as they need the genesis magic block.
Run the command specified in step 2 by only navigating to sharder directories.
If you are not able to locate sharder directories, have a look at the Initialize the Miner and sharder directories section.
For a minimal working setup, at least run 1 sharder and 3 miners.
5. To run the miner containers in other three terminal tabs,first navigate to 0chain/docker.local/miner1 directory using
6. Run the following command for starting the miner
Wait till the miner is ready to accept connections. Here is a screenshot of miner up and running.
7. Repeat steps 5 and 6 by changing the miner1 directory to (miner 2,3 etc) in new terminal tabs to start more miners.
Notes:
Run each miner on a new terminal tab
To avoid errors, run the command specified in step 6 by only navigating to miner directories.
If you are not able to locate miner directories, have a look at the Initialize the Miner and sharder directories section.
For a minimal working setup, at least run 1 sharder and 3 miners.
