Simulate "this IndexReader is closed" ?

2020-06-22 Thread Richard Goodman
idance. I saw that the file " org/apache/solr/search/SolrIndexSearcher.java" has the metrics in them, but got a bit lost from first glance. If anyone has any information that could help me; 1. Replicate the issue 2. Explain what exactly does it mean when IndexReader is closed I would be really grateful, Kind Regards, Richard Goodman

Re: solr core metrics & prometheus exporter - indexreader is closed

2020-05-11 Thread Richard Goodman
stance. If you > have the capacity to upgrade your Solr version this will save you having to > maintain the exporter separately. Since making this change the exporter has > not missed a beat and we monitor around 100 Solr nodes. > > Good luck, > > Dwane >

solr core metrics & prometheus exporter - indexreader is closed

2020-05-05 Thread Richard Goodman
lso, would it bring up a question of having a better response rather than a 500 status error if no metrics are available? Kind regards, -- Richard Goodman

auotscaling tlog+pull and replicationFactor

2020-04-02 Thread Richard Goodman
lection_four_shard1_replica_p87", "shard": "shard1", "collection": "collection_four", "state": "active", "shard_name": "collection_four_shard1", "num_shards": 6, "type": "PULL" }, "replica_t75": { "core": "collection_four_shard1_replica_t75", "shard": "shard1", "collection": "collection_four", "state": "active", "shard_name": "collection_four_shard1", "type": "TLOG", "leader": "true" } } Am I missing something to preserve replicationFactor for a collection, and trying to make collections have 1 TLOG replica and 2 PULL replicas? I tried adding the following {"replicas": "<4", "shard":"#EACH", "node": "#ANY"} However, still no luck Equally, how would I then go about setting up triggers to only create a PULL if a PULL goes down, and equally if the TLOG goes down? Would having a trigger for each type be needed? Any guidance on this would be greatly appreciated Thanks, -- Richard Goodman

Re: Metrics API - Documentation

2019-10-15 Thread Richard Goodman
thub.com/sematext/sematext-agent-integrations/tree/master/solr> > > > > You can also see some links to Solr metric related blog posts in this > repo. If you find out that managing your own monitoring stack is > overwhelming, you can try our Solr integration. > >

Unable to log into Jira

2019-10-15 Thread Richard Goodman
Hey, Sorry if this is the wrong group, I tried to email us...@infra.apache.org a few weeks ago but haven't heard anything. I am unable to log into my account, with it saying my password is incorrect. But what is more odd is my name on the account has changed from Richard Goodman to Alex Go

Metrics API - Documentation

2019-10-07 Thread Richard Goodman
iated. If there isn't documentation for the API, then this would also be something I'll look into help contributing with too. Thanks, -- Richard Goodman

HowtoConfigureIntelliJ link is broken

2019-07-18 Thread Richard Goodman
helped, however, it appears to be broken? I used a website archiver to retrieve the original contents, but wasn't sure if it had been raised. Thanks, -- Richard Goodman|Data Infrastructure engineer richa...@brandwatch.com NEW YORK | BOSTON | BRIGHTON | LONDON | BERLIN |

Suggestions API for system properties

2019-04-02 Thread Richard Goodman
" which isn't allowed. However when going onto the /autoscaling/suggestions endpoint, nothing is returned: { "responseHeader":{ "status":0, "QTime":43848}, "suggestions":[], "WARNING":"This response format is experimental. It is likely to change in the future."} I experimented by explicitly stating the racks that are present in the cluster, i.e. { "replica": "#EQUAL", "shard": "#EACH", "sysprop.racklocation": ["/rack/001", "/rack/002", "/rack/003", "/rack/004"] } With hopes that Solr would be able to use this to deduce where to place violating replicas, however, this still doesn't work. I was wondering if anyone had any similar experience with using system properties for cluster policies, and how it affects the suggestions endpoint, as I'm having difficulty of getting results from this. Cheers, Richard Goodman

Re: Autoscaling rack awareness

2019-03-27 Thread Richard Goodman
So I managed to get this working by the following policy: {"replica":"<2","shard":"#EACH","sysprop.racklocation": "#EACH"} On Tue, 26 Mar 2019 at 14:03, Richard Goodman wrote: > Hi, I'm currently running into some trou

Autoscaling rack awareness

2019-03-26 Thread Richard Goodman
Hi, I'm currently running into some trouble trying to set up rack awareness as a cluster policy. I run my cluster with 3 way replication, currently a few collection-shards have 4 replicas, which shows as violations under my current set policies: { "set-cluster-policy":[ { "replica":"<2", "shard":