RE: Time difference between cluster members

2018-07-11 Thread Vahram Aharonyan
Hi All, Any input on this would be highly appreciated. Thanks, Vahram. From: Vahram Aharonyan Sent: Friday, July 6, 2018 4:31 PM To: user@geode.apache.org Subject: Time difference between cluster members Hi All, Could someone help to understand whether there is some threshold on time differe

Re: Time difference between cluster members

2018-07-11 Thread Anthony Baker
Best practice is definitely to run a time sync service like NTP on all cluster members. > On Jul 11, 2018, at 2:34 AM, Vahram Aharonyan wrote: > > Hi All, > > Any input on this would be highly appreciated. > > Thanks, > Vahram. > > From: Vahram Aharonyan > Sent: Friday, July 6, 2018 4:3

Re: Time difference between cluster members

2018-07-11 Thread Bruce Schuchardt
The only time-sync thing I can think of is tombstone expiration. The concurrency control mechanism creates tombstones when entries in the cache are destroyed.  While there is a distributed garbage collection mechanism to take care of removing tombstones there is also a local check to see if a t