niujx commented on issue #3491:
URL: https://github.com/apache/streampark/issues/3491#issuecomment-3496016359
DeflaterUtils 这里指定编码类型 修改了下 指定utf-8的编码
打包之后替换本地 lib/streampark-common.jar
本地 和hdfs 上 client/streampark-flink-sqlclient.jar
就可以解决了
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.streampark.common.util
import java.io.ByteArrayOutputStream
import java.util.Base64
import java.util.zip.{DataFormatException, Deflater, Inflater}
object DeflaterUtils {
/** Compress the specified text */
def zipString(text: String): String = {
// compression level (0 ~ 9): low to high
// create a new deflater with the specified compression level
val deflater = new Deflater(Deflater.BEST_COMPRESSION)
// set the compressed input data
deflater.setInput(text.getBytes)
deflater.finish()
val bytes = new Array[Byte](256)
val outputStream = new ByteArrayOutputStream(256)
while (!deflater.finished) {
val length = deflater.deflate(bytes)
outputStream.write(bytes, 0, length)
}
deflater.`end`()
Base64.getEncoder.encodeToString(outputStream.toByteArray)
}
def unzipString(zipString: String): String = {
val decode = Base64.getDecoder.decode(zipString)
val inflater = new Inflater
inflater.setInput(decode)
val bytes = new Array[Byte](256)
val outputStream = new ByteArrayOutputStream(256)
try {
while (!inflater.finished) { // decompress bytes array to the buffer
val length = inflater.inflate(bytes)
outputStream.write(bytes, 0, length)
}
} catch {
case e: DataFormatException =>
e.printStackTrace()
return null
} finally {
inflater.`end`()
}
outputStream.toString
}
}
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