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Software upgrade - 3

Warning

At block height 5125000 the Blockchain will stop producing the blocks. Follow the next steps only after the blockchain halt!

Stop the node​

  1. Check the latest block height. It must match with the upgrade height

    curl -fsLS http://127.0.0.1:26657/status | jq -r '.result.sync_info.latest_block_height'

  2. Stop the sentinelhub process

Install the new version​

  1. Clone the source code

    VERSION=v0.9.2
    BASE_DIRECTORY=${GOPATH}/src/github.com/sentinel-official

    rm -rf ${BASE_DIRECTORY}/hub/ && mkdir -p ${BASE_DIRECTORY} && cd ${BASE_DIRECTORY}/ && \
    git clone https://github.com/sentinel-official/hub.git && cd ${BASE_DIRECTORY}/hub/ && \
    git checkout ${VERSION}

  2. Build and install the software

    make install

Start the node​

  1. Verify the software version

    sentinelhub version --long
    note

    Commit hash must be d04a4004600c9d19e326f61a13fcef853616e3ed

  2. Start the sentinelhub process

In case the upgrade fails​

Warning

Follow the next steps in case the upgrade fails!

  1. Install the Sentinel Hub software v0.8.3

  2. Verfiy the software version commit is fa7cd3c7d5f427308d8a837a18b951482ce5c9e2

  3. Start the sentinelhub process with flag unsafe-skip-upgrades

    sentinelhub start --unsafe-skip-upgrades 5125000