common/src/main/java/org/apache/rocketmq/common/UtilAll.java [364:400]:
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        byte[] result = src;
        byte[] uncompressData = new byte[src.length];
        ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(src);
        InflaterInputStream inflaterInputStream = new InflaterInputStream(byteArrayInputStream);
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(src.length);

        try {
            while (true) {
                int len = inflaterInputStream.read(uncompressData, 0, uncompressData.length);
                if (len <= 0) {
                    break;
                }
                byteArrayOutputStream.write(uncompressData, 0, len);
            }
            byteArrayOutputStream.flush();
            result = byteArrayOutputStream.toByteArray();
        } catch (IOException e) {
            throw e;
        } finally {
            try {
                byteArrayInputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
            try {
                inflaterInputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
            try {
                byteArrayOutputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
        }

        return result;
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common/src/main/java/org/apache/rocketmq/common/compression/ZlibCompressor.java [60:96]:
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        byte[] result = src;
        byte[] uncompressData = new byte[src.length];
        ByteArrayInputStream byteArrayInputStream = new ByteArrayInputStream(src);
        InflaterInputStream inflaterInputStream = new InflaterInputStream(byteArrayInputStream);
        ByteArrayOutputStream byteArrayOutputStream = new ByteArrayOutputStream(src.length);

        try {
            while (true) {
                int len = inflaterInputStream.read(uncompressData, 0, uncompressData.length);
                if (len <= 0) {
                    break;
                }
                byteArrayOutputStream.write(uncompressData, 0, len);
            }
            byteArrayOutputStream.flush();
            result = byteArrayOutputStream.toByteArray();
        } catch (IOException e) {
            throw e;
        } finally {
            try {
                byteArrayInputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
            try {
                inflaterInputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
            try {
                byteArrayOutputStream.close();
            } catch (IOException e) {
                log.error("Failed to close the stream", e);
            }
        }

        return result;
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