Re: Solr 7.7 restore issue

2020-08-19 Thread Koen De Groote
ard": "#EACH","node": > "#ANY"}]}' > > curl > ' > http://localhost:8983/solr/admin/collections?action=BACKUP&name=myBackupName&collection=gettingstarted&location=/choose/location/ > ' > curl > ' > http://loca

Re: Backups with only 1 machine having access to remote storage?

2020-02-21 Thread Koen De Groote
contacting me about this. Kind regards, Koen De Groote On Thu, Feb 20, 2020 at 7:04 PM Houston Putman wrote: > From my experience, you need all nodes to have access to the shared > storage. > Solr will pick which nodes should write each shard's data, and you do not > have a lot of c

Re: Backups with only 1 machine having access to remote storage?

2020-02-21 Thread Koen De Groote
ed at the same path on all nodes, or HDFS." Honestly, I must have missed it. I do not recall it being there before. I guess that answers my question. Thank you for contacting me back about this anyway. Kind regards, Koen De Groote On Fri, Feb 21, 2020 at 12:43 AM Aroop Ganguly wrote:

Backups with only 1 machine having access to remote storage?

2020-02-20 Thread Koen De Groote
which the backup data will be written. This means that the host writing the backup data doesn't have all the data on its local filesystem. Is this a problem? By which I mean: will data not present on that host be retrieved over the network? What happens in this case? Kind regards, Koen De Groote

Re: Oracle OpenJDK to Amazon Corretto OpenJDK

2020-01-31 Thread Koen De Groote
Indeed, only Oracle JDK is affected by the commercial license, not OpenJDK, as can be read here: https://www.baeldung.com/oracle-jdk-vs-openjdk Point 5 specifically. Also explained here: https://www.quora.com/Does-using-OpenJDK-provide-a-way-to-be-safe-from-Oracle-Java-Licensing-fee On Fri, Jan

Re: Solr process takes several minutes before accepting commands after restart

2019-11-22 Thread Koen De Groote
is true. Try it > > > On Nov 21, 2019, at 3:21 PM, Koen De Groote > wrote: > > > > Erick: > > > > No suggesters. There is 1 spellchecker for > > > > text_general > > > > But no buildOnCommit or buildOnStartup setting mentioned anywher

Re: Solr process takes several minutes before accepting commands after restart

2019-11-21 Thread Koen De Groote
still take a while. > > Shot in the dark…. > > Erick > > > On Nov 21, 2019, at 4:03 AM, Koen De Groote > wrote: > > > > The logs files showed a startup, printing of all the config options that > > had been set, 1 or 2 commands that got executed and the

Re: Metrics avgRequestsPerSecond and avgRequestsPerSecond from documentation gone?

2019-11-21 Thread Koen De Groote
esents the aggregated elapsed time when the > handler was processing requests (ie. not including all other elapsed time > when the handler was just sitting idle). Perhaps a better name for this > metric would be “totalProcessingTime”. > > > On 19 Nov 2019, at 17:35, Koen De Groot

Re: Solr process takes several minutes before accepting commands after restart

2019-11-21 Thread Koen De Groote
rchestration that is blocking requests for some > minutes? > > > Am 20.11.2019 um 10:32 schrieb Koen De Groote < > koen.degro...@limecraft.com>: > > > > Hello > > > > I was testing some backup/restore scenarios. > > > > 1 of them is Solr7.6

Solr process takes several minutes before accepting commands after restart

2019-11-20 Thread Koen De Groote
king about 20GB of data here, so not very much, but not little either. Is it normal that it takes so long before solr responds? If not, what should I look at in order to find the cause? I have asked this before recently, though the wording was confusing. This should be clearer. Kind regards, Koen De Groote

Metrics avgRequestsPerSecond and avgRequestsPerSecond from documentation gone?

2019-11-19 Thread Koen De Groote
easy_reading_${jetty.port:8983} Kind regards, Koen De Groote

Re: Explicit documentation regarding all JMX metrics?

2019-11-19 Thread Koen De Groote
n of metrics. The ref guide has information on now to trim > down what you’re looking at. > > Best, > Erick > > > On Nov 19, 2019, at 8:28 AM, Koen De Groote > wrote: > > > > Greetings, > > > > I've enabled JMX metrics on an install of mine and a

Explicit documentation regarding all JMX metrics?

2019-11-19 Thread Koen De Groote
s,scope=/schema What am I looking at here? I can't find a single page explaining what the significance of these metrics is. Nor can I find a page that basically says "You'll want to monitor X, Y and Z get a good view of your cluster". Can anyone provide an example? Kind regards, Koen De Groote

Re: Solr process taking a long time before taking commands after restart

2019-11-18 Thread Koen De Groote
ble automatically rebuilding > after restore? > > > Am 15.11.2019 um 16:36 schrieb Koen De Groote < > koen.degro...@limecraft.com>: > > > > Greetings all, > > > > I was testing some backup/restore scenarios. > > > > 1 of them is Solr7.6 in a docker co

Re: Solr process taking a long time before taking commands after restart

2019-11-18 Thread Koen De Groote
hing’s blocked until the restore is done, although 10 minutes for 20G > seems excessive. > > Best, > Erick > > > On Nov 15, 2019, at 10:35 AM, Koen De Groote < > koen.degro...@limecraft.com> wrote: > > > > Greetings all, > > > > I was testing some

Solr process taking a long time before taking commands after restart

2019-11-15 Thread Koen De Groote
ponds? If not, what should I look at in order to find the cause? Kind regards, Koen De Groote

Re: Leader node on specific host machines?

2019-11-06 Thread Koen De Groote
could not before. Thanks! Best regards, Koen De Groote On Mon, Oct 28, 2019 at 12:51 PM Erick Erickson wrote: > There’s the preferredLeader property, see: > https://lucene.apache.org/solr/guide/6_6/collections-api.html > > That said, this was put in for situations where there

Leader node on specific host machines?

2019-10-28 Thread Koen De Groote
rules for this? Kind regards, Koen De Groote

Re: Do backups of collections need to be taken on the Leader?

2019-10-17 Thread Koen De Groote
Is "it" a hard limit, sorry. On Thu, Oct 17, 2019 at 1:35 PM Koen De Groote wrote: > The error was a zookeeper connect timeout. Which apparently is hardcoded > to 180 seconds. > > I've recently succeeded in the restore. It may well have been a connection > iss

Re: Do backups of collections need to be taken on the Leader?

2019-10-17 Thread Koen De Groote
> > Intelligent Offentlig Samhandel > *Før, under og efter udbud* > > *Følg UdbudsVagten og markedet her Linkedin > <http://www.linkedin.com/groups?groupDashboard=&gid=1862353> * > > > Den tor. 17. okt. 2019 kl. 10.06 skrev Koen De Groote < > koen.degro...@li

Re: Do backups of collections need to be taken on the Leader?

2019-10-17 Thread Koen De Groote
Both to the same network drive, sorry. On Thu, Oct 17, 2019 at 10:05 AM Koen De Groote wrote: > Yes, both servers back up to a network drive. > > However, that is not the point of my question. > > The point of my question is: If I execute the curl command, that contacts > t

Re: Do backups of collections need to be taken on the Leader?

2019-10-17 Thread Koen De Groote
Parken - Tårn D - 5. Sal > Øster Allé 48 | DK - 2100 København > > <http://dk.linkedin.com/in/JonKjaerAmundsen/> > > Intelligent Offentlig Samhandel > *Før, under og efter udbud* > > *Følg UdbudsVagten og markedet her Linkedin > <http://www.linkedin.com/groups?groupDashboard

Do backups of collections need to be taken on the Leader?

2019-10-16 Thread Koen De Groote
ver2. All other collections had their leader on server1. All collections had 1 replica, on the other server. I would think that having the replica there would be enough to perform a restore. Or does the backup need to happen on the actual leader? Kind regards, Koen De Groote

Re: Solr 7.7 restore issue

2019-10-12 Thread Koen De Groote
I also ran into this while researching cluster policies. Solr 7.6 Except same situation: introduce a rule to control placement of collections. Backup. Delete. Restore. Solr complains it can't do it. I don't need them just yet, so I stopped there, but reading this is quite disturbing. Does deleti

Re: backup strategy

2019-10-04 Thread Koen De Groote
t switching "query" alias to restored collection, and then nuking > the old one? > > On Fri, Oct 4, 2019 at 10:52 PM Koen De Groote < > koen.degro...@limecraft.com> > wrote: > > > Greetings. > > > > Solr 7.6, cloud. > > > > From what I&

backup strategy

2019-10-04 Thread Koen De Groote
rst is rather scary and sounds like downtime for a restore is unavoidable. So, how to properly restore? Kind regards, Koen De Groote

Using policy/preference/... to keep certain collections split?

2019-10-01 Thread Koen De Groote
7;m trying to find a command I can run, with a specification in it, and once solr receives that, it starts re-arranging things on its own. It's probably just the case that I'm not properly understanding what's required to properly orchestrate this. Thanks in advance, Koen De Groote

Moving a collection to a specific machine?

2019-09-18 Thread Koen De Groote
Hello, I'm looking into how I can move a collection to a specific machine. I have a set of machines, some with more/less CPU/RAM/Disk Space. Basically, I want to either move the specific collection to the appropriate machine(s). Or somehow say in the configuration "collection X is to only exist

Re: How to prevent solr from deleting cores when getting an empty config from zookeeper

2019-04-12 Thread Koen De Groote
Thanks for that, and for your time. Kind regards, Koen On Fri, Apr 12, 2019 at 3:33 AM Shawn Heisey wrote: > On 4/11/2019 6:44 PM, Koen De Groote wrote: > > I gathered a solr log from 7.6.0 at TRACE level. > > > > Then I replicated the experiment with 6.6.5 and w

Re: How to prevent solr from deleting cores when getting an empty config from zookeeper

2019-04-11 Thread Koen De Groote
Koen On Thu, Apr 11, 2019 at 11:21 PM Shawn Heisey wrote: > On 4/11/2019 2:40 PM, Koen De Groote wrote: > > That being explained, am I right in understanding that currently there is > > no way of configuring Solr so that it won't delete the folders, in this > > event? &g

Re: How to prevent solr from deleting cores when getting an empty config from zookeeper

2019-04-11 Thread Koen De Groote
lr(java) process, performing syscall "unlink" and "rmdir" on the specific files and directories. Regards, Koen On Thu, Apr 11, 2019 at 7:00 PM Shawn Heisey wrote: > On 4/11/2019 3:17 AM, Koen De Groote wrote: > > The basic steps are: set up zookeeper, set up sol

Re: How to prevent solr from deleting cores when getting an empty config from zookeeper

2019-04-11 Thread Koen De Groote
m > replicated. > > -Gus > > On Tue, Apr 9, 2019 at 1:37 PM Koen De Groote > > wrote: > > > Hello, > > > > I recently ran in to the following scenario: > > > > Solr, version 7.5, in a docker container, running as cloud, with an > > externa

How to prevent solr from deleting cores when getting an empty config from zookeeper

2019-04-09 Thread Koen De Groote
Hello, I recently ran in to the following scenario: Solr, version 7.5, in a docker container, running as cloud, with an external zookeeper ensemble of 3 zookeepers. Instructions were followed to make a root first, this was set correctly, as could be seen by the solr logs outputting the connect in