Hi,

under which license is javasnowflake? I saw that the original implementation from Twitter in Scala is published under Apache License. Does this also apply to your derived version? I need to clarify this issue before we can use your code in our projects (e.g. Apache Marmotta).

Hello,

The latest version on Linux breaks because of a null pointer.

At line 81 getHardwareAddress() returns null which is then thrown at line 83 as mac has a null value.

81: byte[] mac = network.getHardwareAddress();
82: //System.out.println(DatatypeConverter.printHexBinary(mac));
83: long id = ((0x000000FF & (long)mac[mac.length-1]) | (0x0000FF00 & (((long)mac[mac.length-2])<<8)))>>6;

Can be used offline clients generate id?app online used server generate id,app offline used clients generated id.

Hello,

Using the latest version, i still get negative Ids from some hosts. I use Amazon-deployed hosts; is this a problem for the algorithm?