不同语言版本的Murmurhash会得到不同的结果

Question

I've tried three version of murmurhash in java(jedis and guava), go and python. The result of java(guava),go and python version output same hash code but different with java(jedis). All the murmurhash code are shown as follow. I'm confused about the result. I've seen this issue and use Long.reverseBytes in java, and still different with others. So what should I do to make all the output of murmurhash keep same. Thanks~

1. java version(jedis)

java gradle compile group: 'redis.clients', name: 'jedis', version: '3.1.0'

import redis.clients.jedis.util.MurmurHash;

MurmurHash murmurhash = new MurmurHash();
long h = murmurhash.hash("foo");
System.out.println(h);
System.out.println(Long.reverseBytes(h));

output:

-7063922479176959649

6897758107479832477

2. golang version

import "github.com/spaolacci/murmur3"

foo := int64(murmur3.Sum64WithSeed([]byte("foo"), 0x1234ABCD))
fmt.Println(foo)

output:

-5851200325189400636

3. python version

pip install mmh3

import mmh3

foo = mmh3.hash64('foo', seed=0x1234ABCD, signed=True)
print(foo)

output:

-5851200325189400636

4. java(guava)

java gradle compile group: 'com.google.guava', name: 'guava', version: '28.0-jre'

import com.google.common.hash.Hashing

long foo = Hashing.murmur3_128(0x1234ABCD).hashString("foo", charset.forName("UTF-8")).asLong();
System.out.println(foo);

output:

-5851200325189400636