General Checks

Fault Locating

Check item 1: Check whether the account is in arrears.

Check item 2: Check whether the instance status is normal.

Check item 3: Check whether the chaincode is properly instantiated.

Check item 4: Check whether the demo has been modified.

Solution

• Check item 1: Check whether the account is in arrears.
  1. Log in to the BCS console and click Billing Center in the upper part of the page.

     

     If Account Balance is zero or less than the price displayed when you purchase the BCS instance, the purchase will fail.

  2. In the Pending Orders area, click Pay Now. On the Orders page that is displayed, select the order to be paid and complete the payment.

     

     If the payment fails and a message is displayed indicating that the balance is insufficient, the purchase will also fail.

  3. In the Pending Renewal area, click View All. On the displayed page, select the resources to be renewed and click Renew.

• Check item 2: Check whether the instance status is normal.

  Log in to the BCS console. In the navigation pane, click Instance Management. View the status of the target instance. For details, see Abnormal Instance Statuses.

• Check item 3: Check whether the chaincode is properly instantiated.
  1. Log in to the BCS console. In the navigation pane, click Instance Management. On the target instance card, click Manage Blockchain. Enter the password and verification code and click Log In. Then, go to the Chaincode Management page.
  2. Click View more in the Instantiation Channel column to view the instantiation status of the target chaincode.
• Check item 4: Check whether the demo has been modified.

  Follow the instructions in the next sections to check whether the specified demo has been modified.