[ZOOKEEPER-2901] Session ID that is negative causes mis-calculation of Ephemeral Type - ASF JIRA

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In the code that determines the EphemeralType it is looking at the owner (which is the client ID or connection ID):

EphemeralType.java:

public static EphemeralType get(long ephemeralOwner) {
if (ephemeralOwner == CONTAINER_EPHEMERAL_OWNER)

{ return CONTAINER; }

if (ephemeralOwner < 0)

{ return TTL; }

return (ephemeralOwner == 0) ? VOID : NORMAL;
}

However my connection ID is:

header.getClientId(): -720548323429908480

This causes the code to think this is a TTL Ephemeral node instead of a
NORMAL Ephemeral node.

This also explains why this is random - if my client ID is non-negative
then the node gets added correctly.

relates to

ZOOKEEPER-2503 do a hard constraints on the number of myid which must between 0 and 255

ZOOKEEPER-2163 Introduce new ZNode type: container

ZOOKEEPER-2169 Enable creation of nodes with TTLs

links to

GitHub Pull Request #377

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