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Improved error message on net parameters mismatch during node startup (#3003)

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Shams Asari 2018-04-25 14:33:07 +01:00 committed by GitHub
parent 486441c383
commit e09fc60294
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1 changed files with 4 additions and 3 deletions
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7
node/src/main/kotlin/net/corda/node/services/network/NetworkMapUpdater.kt
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@ -128,9 +128,10 @@ class NetworkMapUpdater(private val networkMapCache: NetworkMapCacheInternal,
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} else {
// TODO This needs special handling (node omitted update process or didn't accept new parameters)
logger.error("Node is using parameters with hash: $currentParametersHash but network map is " +
"advertising: ${networkMap.networkParameterHash}.\n" +
"Node will shutdown now. Please update node to use correct network parameters file.")
logger.error(
"""Node is using network parameters with hash $currentParametersHash but the network map is advertising ${networkMap.networkParameterHash}.
To resolve this mismatch, and move to the current parameters, delete the $NETWORK_PARAMS_FILE_NAME file from the node's directory and restart.
The node will shutdown now.""")
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}
exitProcess(exitCode)