Status: Resolved (View Workflow)
Affects Version/s: 4.1.0.Final, 4.2.0.CR1
Component/s: Remote Protocols
Similar Issues:Show 10 results
ISPN-802 Investigate the possibility of unsigned values for Memcached cas values ISPN-743 memcached server incr/decr doesn't work in unsigned 64bit integer mode ISPN-2053 Memcached server occasionally does not consume CR/LF after data block ISPN-774 Nonexistent memcached command should result in ERROR response, not SERVER_ERROR ISPN-793 Memcached server should throw error when stats comes with args ISPN-821 Make Memcached flush_all consistent with other servers ISPN-611 Memcached issues with ruby client ISPN-3907 Define a Protobuf annotation for defining numeric IDs for types ISPN-1449 Memcached default cache defined too late ISPN-1206 Use a different default cache for Memcached server
As indicated by Michal:
""flags" argument used with memcached storage commands is described as 16 or 32 bit unsigned integer.
if I understand it correctly 16bits is recommended for clients for compatibility with older memcached implementations, but current memcached implementation should support 32bits.
original memcached implementation allows range: 0 .. 4294967295 (actually also some negative numbers, but that's a bug I guess: http://code.google.com/p/memcached/issues/detail?id=168)
we allow range: -2147483648 .. 2147483647"
Apart from flags (unsigned 16 bit int), also check:
- incr/decr value (unsigned 64 bit)