public void setSourceIp(String sourceIp) {
        this.sourceIp = sourceIp;
        this.getHeaders().put(EventConstants.HEADER_KEY_SOURCE_IP, sourceIp);
    }
set sourceIp

@param sourceIp the sourceIp to set
inlong-sdk/sdk-common/src/main/java/org/apache/inlong/sdk/commons/protocol/SdkEvent.java