Example usage for org.apache.hadoop.yarn.server.records.impl.pb VersionPBImpl VersionPBImpl

Introduction

In this page you can find the example usage for org.apache.hadoop.yarn.server.records.impl.pb VersionPBImpl VersionPBImpl.

Prototype

public VersionPBImpl(VersionProto proto) 

Source Link

Usage

From source file:org.apache.tez.auxservices.ShuffleHandler.java

License:Apache License

@VisibleForTesting
Version loadVersion() throws IOException {
    byte[] data = stateDb.get(bytes(STATE_DB_SCHEMA_VERSION_KEY));
    // if version is not stored previously, treat it as CURRENT_VERSION_INFO.
    if (data == null || data.length == 0) {
        return getCurrentVersion();
    }/*from ww w. j  av a2s . co m*/
    Version version = new VersionPBImpl(VersionProto.parseFrom(data));
    return version;
}

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