Apache Druid® Forum (by Imply)
TROUBLESHOOTING
Deployment
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About the Deployment category
Installation, upgrade, migration, dependencies, emitters, cores, RAM, and disk
7
773
July 14, 2020
Service[OVERLORD] issued redirect to unknown URL
ingestion
0
645
January 30, 2023
Historical cannot load segments
9
436
January 13, 2023
Historical and MiddleManager data in PV?
0
261
January 10, 2023
Operate on Kubernetes vs VM performance
2
290
January 5, 2023
Configure druid for monitoring with prometheus
prometheus
,
troubleshooting
10
1059
December 16, 2022
Router is failing to start due to failure to connect to coordinator
4
540
December 14, 2022
Looking for druid image with Java 11
0
278
November 23, 2022
Error when upgrade druid from 0.20.0 to 24 version
0
328
November 18, 2022
Upgrade druid from 0.20.0 to 24 version
2
380
November 14, 2022
org.apache.druid.java.util.common.IOE: No known server - issue when switching between co-ordinators
3
1116
October 19, 2022
Druid Overload getting status from middlemanager connection refused
7
485
October 15, 2022
Clean up coordinator-overload logs
1
360
October 14, 2022
Coordinator Taking over 30+ minutes to Show up on UI and Segments availability after ingestion is painfully slow
4
398
September 28, 2022
Druid Cluster on AWS EMR(Error: Service serving this console is not responding)
7
586
August 26, 2022
Does segment cache use lru algo or sth else
21
1172
August 22, 2022
How nodes are setup in cluster
7
709
August 19, 2022
Not able to replace ZooKeeper with K8S Cluster
10
906
August 16, 2022
Unable to persist the segments in deep storage
1
631
August 7, 2022
Druid tasks tables are not getting created
7
570
July 21, 2022
IAM policy to connect to druid
2
524
July 19, 2022
Estimate max memory used by Historical
4
574
July 12, 2022
Coordinator-overlord replica count in cluster deployment
2
567
July 8, 2022
How to take metadata backup?
1
504
June 21, 2022
Setting druid_segmentCache_locations causes a crash loop
kubernetes
,
troubleshooting
6
809
May 20, 2022
Deployment on ECS
2
661
May 12, 2022
Unable to persist segments to local or S3 storage
5
735
April 20, 2022
Druid inbuild autoscale support for non amazon and google cloud services
1
611
March 28, 2022
Add log for Druid web console
3
548
March 23, 2022
Are there any compatibility issues when migrating metadata/data from 0.15.1 to 0.22.1
3
674
March 22, 2022
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