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capsule-corp-ternoa / worker

SubstraTEE worker for SubstraTEE node
Apache License 2.0
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Permission Issue with SGX Key Vault build file after a network outage #54

Closed gokulsan closed 3 years ago

gokulsan commented 3 years ago

Hello Team,

During the SGX Key Vault Setup process, there was an internet outage. When I restarted the build process from the same docker instance, it is behaving quite erratic. Hence it is a bit doubtful if the SGX keyvault is crash fault tolerant or Byzantine Fault Tolerant in the current setup. Please find the error messages from the make build process. Looking forward to your support.

Updating git repository https://github.com/capsule-corp-ternoa/chain Updating git repository https://github.com/scs/substrate-api-client Updating git repository https://github.com/scs/sgx-runtime Downloaded openssl-sys v0.9.65 Downloaded aes v0.3.2 Downloaded block-cipher-trait v0.6.2 Downloaded aes-soft v0.3.3 Downloaded openssl v0.10.35 Downloaded stream-cipher v0.3.2 Downloaded ofb v0.1.1 Downloaded sharks v0.5.0 Downloaded 8 crates (475.8 KB) in 13.79s error: Permission denied (os error 13) at path "/home/semiott/Apps/tnoa_apps/demo/sgx-keyvault/targetlji8t6" make: *** [Makefile:179: bin/ternoa-client] Error 101

haerdib commented 3 years ago

Could you please run a "make clean" and see it it helps? And if this doesn't help, can you run the clean up, like described in the README? And if this all doesnt help, just delete the whole folder containing the keyvault and restart the build process by downloading from GitHub again.

gokulsan commented 3 years ago

Thank you so much for the recommendations. The clean up instructions in the README.md worked.