Solr - Could not fully create collection:
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My creation/deletion of Solr collections doesn't work anymore.
When I launch a creation (via a curl), I have the following answer (after 30sec):
Error 500 - Could not fully create collection: <collection_name>
HDP: 2.6.2
Solr(Cloud): 5.5.5
ZK: 3.4.6
solr solrcloud
asked Nov 8 at 21:24
tdebroc
534320
add a comment |
up vote
0
down vote
favorite
My creation/deletion of Solr collections doesn't work anymore.
When I launch a creation (via a curl), I have the following answer (after 30sec):
Error 500 - Could not fully create collection: <collection_name>
HDP: 2.6.2
Solr(Cloud): 5.5.5
ZK: 3.4.6
solr solrcloud
asked Nov 8 at 21:24
tdebroc
534320
Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
1
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02
add a comment |
up vote
0
down vote
favorite
up vote
0
down vote
favorite
My creation/deletion of Solr collections doesn't work anymore.
When I launch a creation (via a curl), I have the following answer (after 30sec):
Error 500 - Could not fully create collection: <collection_name>
HDP: 2.6.2
Solr(Cloud): 5.5.5
ZK: 3.4.6
solr solrcloud
asked Nov 8 at 21:24
tdebroc
534320
My creation/deletion of Solr collections doesn't work anymore.
When I launch a creation (via a curl), I have the following answer (after 30sec):
Error 500 - Could not fully create collection: <collection_name>
HDP: 2.6.2
Solr(Cloud): 5.5.5
ZK: 3.4.6
solr solrcloud
solr solrcloud
asked Nov 8 at 21:24
tdebroc
534320
asked Nov 8 at 21:24
tdebroc
534320
edited Nov 10 at 10:01
asked Nov 8 at 21:24
tdebroc
534320
asked Nov 8 at 21:24
tdebroc
534320
asked Nov 8 at 21:24
tdebroc
534320
534320
Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
1
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02
add a comment |
Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
1
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02
Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
1
1
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02
add a comment |
1 Answer
1
active
oldest
votes
up vote
0
down vote
accepted
I have struggled so many days with that problem !
In fact, the overseer queue was too large in Zookeeper:
zkCli.sh -server zkhost:2181 ls /solr/overseer/queue
and zkCli.sh -server zkhost:2181 ls /solr/overseer/queue-work
returned several 100k entries and kept growing !
Process to recover:
1. Stop Solr Nodes
2. Remove overseer queues and recreate them:zkCli.sh -server zkhost:2181 rmr /solr/overseer/queuezkCli.sh -server zkhost:2181 create /solr/overseer/queuezkCli.sh -server zkhost:2181 rmr /solr/overseer/queue-work nullzkCli.sh -server zkhost:2181 create /solr/overseer/queue-work null
3. Start solr Nodes
We can see in the code:
https://github.com/apache/lucene-solr/blob/dbed8bafe6ee167361599deaa4f1b5fdbb0b1c32/solr/core/src/java/org/apache/solr/cloud/api/collections/CreateCollectionCmd.java#L170
The Code try to create the nodes for the Solr collection, then during 30sec poll Zookeeper to check if it has created the nodes. If not it fails with "Could not fully create collection:"
answered Nov 8 at 21:24
tdebroc
534320
add a comment |
1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
accepted
I have struggled so many days with that problem !
In fact, the overseer queue was too large in Zookeeper:
zkCli.sh -server zkhost:2181 ls /solr/overseer/queue
and zkCli.sh -server zkhost:2181 ls /solr/overseer/queue-work
returned several 100k entries and kept growing !
Process to recover:
1. Stop Solr Nodes
2. Remove overseer queues and recreate them:zkCli.sh -server zkhost:2181 rmr /solr/overseer/queuezkCli.sh -server zkhost:2181 create /solr/overseer/queuezkCli.sh -server zkhost:2181 rmr /solr/overseer/queue-work nullzkCli.sh -server zkhost:2181 create /solr/overseer/queue-work null
3. Start solr Nodes
We can see in the code:
https://github.com/apache/lucene-solr/blob/dbed8bafe6ee167361599deaa4f1b5fdbb0b1c32/solr/core/src/java/org/apache/solr/cloud/api/collections/CreateCollectionCmd.java#L170
The Code try to create the nodes for the Solr collection, then during 30sec poll Zookeeper to check if it has created the nodes. If not it fails with "Could not fully create collection:"
answered Nov 8 at 21:24
tdebroc
534320
add a comment |
up vote
0
down vote
accepted
I have struggled so many days with that problem !
In fact, the overseer queue was too large in Zookeeper:
zkCli.sh -server zkhost:2181 ls /solr/overseer/queue
and zkCli.sh -server zkhost:2181 ls /solr/overseer/queue-work
returned several 100k entries and kept growing !
Process to recover:
1. Stop Solr Nodes
2. Remove overseer queues and recreate them:zkCli.sh -server zkhost:2181 rmr /solr/overseer/queuezkCli.sh -server zkhost:2181 create /solr/overseer/queuezkCli.sh -server zkhost:2181 rmr /solr/overseer/queue-work nullzkCli.sh -server zkhost:2181 create /solr/overseer/queue-work null
3. Start solr Nodes
We can see in the code:
https://github.com/apache/lucene-solr/blob/dbed8bafe6ee167361599deaa4f1b5fdbb0b1c32/solr/core/src/java/org/apache/solr/cloud/api/collections/CreateCollectionCmd.java#L170
The Code try to create the nodes for the Solr collection, then during 30sec poll Zookeeper to check if it has created the nodes. If not it fails with "Could not fully create collection:"
answered Nov 8 at 21:24
tdebroc
534320
add a comment |
up vote
0
down vote
accepted
up vote
0
down vote
accepted
I have struggled so many days with that problem !
In fact, the overseer queue was too large in Zookeeper:
zkCli.sh -server zkhost:2181 ls /solr/overseer/queue
and zkCli.sh -server zkhost:2181 ls /solr/overseer/queue-work
returned several 100k entries and kept growing !
Process to recover:
1. Stop Solr Nodes
2. Remove overseer queues and recreate them:zkCli.sh -server zkhost:2181 rmr /solr/overseer/queuezkCli.sh -server zkhost:2181 create /solr/overseer/queuezkCli.sh -server zkhost:2181 rmr /solr/overseer/queue-work nullzkCli.sh -server zkhost:2181 create /solr/overseer/queue-work null
3. Start solr Nodes
We can see in the code:
https://github.com/apache/lucene-solr/blob/dbed8bafe6ee167361599deaa4f1b5fdbb0b1c32/solr/core/src/java/org/apache/solr/cloud/api/collections/CreateCollectionCmd.java#L170
The Code try to create the nodes for the Solr collection, then during 30sec poll Zookeeper to check if it has created the nodes. If not it fails with "Could not fully create collection:"
answered Nov 8 at 21:24
tdebroc
534320
I have struggled so many days with that problem !
In fact, the overseer queue was too large in Zookeeper:
zkCli.sh -server zkhost:2181 ls /solr/overseer/queue
and zkCli.sh -server zkhost:2181 ls /solr/overseer/queue-work
returned several 100k entries and kept growing !
Process to recover:
1. Stop Solr Nodes
2. Remove overseer queues and recreate them:zkCli.sh -server zkhost:2181 rmr /solr/overseer/queuezkCli.sh -server zkhost:2181 create /solr/overseer/queuezkCli.sh -server zkhost:2181 rmr /solr/overseer/queue-work nullzkCli.sh -server zkhost:2181 create /solr/overseer/queue-work null
3. Start solr Nodes
We can see in the code:
https://github.com/apache/lucene-solr/blob/dbed8bafe6ee167361599deaa4f1b5fdbb0b1c32/solr/core/src/java/org/apache/solr/cloud/api/collections/CreateCollectionCmd.java#L170
The Code try to create the nodes for the Solr collection, then during 30sec poll Zookeeper to check if it has created the nodes. If not it fails with "Could not fully create collection:"
answered Nov 8 at 21:24
tdebroc
534320
answered Nov 8 at 21:24
tdebroc
534320
answered Nov 8 at 21:24
tdebroc
534320
answered Nov 8 at 21:24
tdebroc
534320
534320
add a comment |
add a comment |
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Is this SolrCloud? I ask because you are using ZooKeeper and SolrCloud is a very different beast from Solr.
– kellyfj
Nov 8 at 22:14
1
Hey kellyfj, yes indeed its solrCloud, I have updated the description. Actually, I had resolved this (and added the answer too)
– tdebroc
Nov 10 at 10:02