Re: create collection gets stuck on node restart

2017-01-04 Thread Shawn Heisey
On 1/4/2017 6:23 AM, Hendrik Haddorp wrote: > Problem is that we would like to run without down times. Rolling > updates worked fine so far except when creating a collection at the > wrong time. I just did another test with stateFormat=2. This seems to > greatly improve the situation. One collectio

Re: create collection gets stuck on node restart

2017-01-04 Thread Hendrik Haddorp
Problem is that we would like to run without down times. Rolling updates worked fine so far except when creating a collection at the wrong time. I just did another test with stateFormat=2. This seems to greatly improve the situation. One collection creation got stuck but other creations still w

Re: create collection gets stuck on node restart

2017-01-03 Thread Erick Erickson
NOTE: Your problem is perfectly valid, this is something of a side issue. You shouldn't have a clusterstate.json in 6x. Or 5x either for that matter. More accurately it will be at most an empty node. instead, each collection should have a "state.json" file. There are a couple of reasons for this:

Re: create collection gets stuck on node restart

2017-01-03 Thread Shawn Heisey
On 1/3/2017 2:59 AM, Hendrik Haddorp wrote: > I have a SolrCloud setup with 5 nodes and am creating collections with > a replication factor of 3. If I kill and restart nodes at the "right" > time during the creation process the creation seems to get stuck. > Collection data is left in the clusterst