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"fabric-ca-client enroll" Error - "Failed to insert"
Why am I getting the "Certificate signing failure: Failed to insert record into database: attempt to write a readonly database" error, when running the "fabric-ca-client enroll" command?
✍: FYIcenter.com
If the Fabric CA Server is not able to update its database,
you will get the "Certificate signing failure: Failed
to insert record into database: attempt to write a readonly database" error.
Here is how to resolve the error:
1. Go to the Fabric CA Server system, and review its Fabric CA Server directory:
$ cd fabric-ca/native-server $ ls -l -rw-r--r-- 1 fyicenter 843 Apr 1 14:51 IssuerPublicKey -rw-r--r-- 1 fyicenter 215 Apr 1 14:51 IssuerRevocationPublicKey -rw-r--r-- 1 fyicenter 786 Apr 1 14:51 ca-cert.pem -rw-r--r-- 1 fyicenter 19788 Apr 1 14:51 fabric-ca-server-config.yaml -rw-r--r-- 1 fyicenter 34851 Apr 1 14:51 fabric-ca-server.db drwxr-xr-x 3 fyicenter 4096 Apr 1 14:51 msp
2. Make sure that you have the write permission for the database file, fabric-ca-server.db.
3. Restart the Fabric CA Server:
$ $GOPATH/bin/fabric-ca-server start -b admin:adminpw ... [INFO] Home directory for default CA: ./ [INFO] Operation Server Listening on 127.0.0.1:9443 [INFO] Listening on http://0.0.0.0:7054
4. Go to the Fabric CA Client system, and run the enrollment command again. You should see no errors.
$ cd fabric-ca/native-client/admin $ export FABRIC_CA_CLIENT_HOME=~/fabric-ca/native-client/admin $ $GOPATH/bin/fabric-ca-client enroll -u http://admin:adminpw@localhost:7054 [INFO] generating key: &{A:ecdsa S:256} [INFO] encoded CSR [INFO] Stored client certificate at ./msp/signcerts/cert.pem [INFO] Stored root CA certificate at ./msp/cacerts/localhost-7054.pem [INFO] Stored Issuer public key at ./msp/IssuerPublicKey [INFO] Stored Issuer revocation public key at ./msp/IssuerRevocationPublicKey
5. Check the Fabric CA Server log. There is no error this time.
[INFO] signed certificate with serial number 3919587373266598440401873607181... [INFO] 127.0.0.1:50970 POST /enroll 201 0 "OK"
6. Check the Fabric CA Server home directory. The database file, fabric-ca-server.db, is updated.
-rw-r--r-- 1 fyicenter 843 Apr 1 14:51 IssuerPublicKey -rw-r--r-- 1 fyicenter 215 Apr 1 14:51 IssuerRevocationPublicKey -rw-r--r-- 1 fyicenter 786 Apr 1 14:51 ca-cert.pem -rw-r--r-- 1 fyicenter 19788 Apr 1 14:51 fabric-ca-server-config.yaml -rw-r--r-- 1 fyicenter 61440 Apr 1 18:06 fabric-ca-server.db drwxr-xr-x 3 fyicenter 4096 Apr 1 14:51 msp
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2019-09-27, 1646👍, 0💬
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