dreamer-89
/ gist:7cc83bac1ace8bbadb1277358495ef9b
Created
January 19, 2023 02:15
Primary shard relocation with concurrent heavy writes
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| Step 0. Create 3 data node, 1 master, 1 seed cluster | |
| ``` | |
| [root@ip-10-0-5-107 ~]# curl localhost:9200/_cat/nodes?v | |
| ip heap.percent ram.percent cpu load_1m load_5m load_15m node.role node.roles cluster_manager name | |
| 10.0.3.37 11 67 0 0.00 0.03 0.00 mmr cluster_manager,master,remote_cluster_client - ip-10-0-3-37.us-west-2.compute.internal | |
| 10.0.4.222 6 66 0 0.00 0.00 0.00 mmr cluster_manager,master,remote_cluster_client - ip-10-0-4-222.us-west-2.compute.internal | |
| 10.0.5.107 37 68 13 0.00 0.25 0.47 mmr cluster_manager,master,remote_cluster_client * seed | |
| 10.0.4.132 44 26 1 0.00 0.00 0.18 dir data,ingest,remote_cluster_client - ip-10-0-4-132.us-west-2.compute.internal | |
| 10.0.5.205 11 30 1 0.00 0.00 0.08 dir data,ingest,remote_clus |
dreamer-89
/ gist:eb033ddd218cb4c961aec6332c96a70c
Last active
January 19, 2023 02:11
Primary relocation on single large shard with segrep enabled.
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| Step 0. Create 3 data node, 1 master, 1 seed cluster | |
| ``` | |
| [root@ip-10-0-5-107 ~]# curl localhost:9200/_cat/nodes?v | |
| ip heap.percent ram.percent cpu load_1m load_5m load_15m node.role node.roles cluster_manager name | |
| 10.0.3.37 11 67 0 0.00 0.03 0.00 mmr cluster_manager,master,remote_cluster_client - ip-10-0-3-37.us-west-2.compute.internal | |
| 10.0.4.222 6 66 0 0.00 0.00 0.00 mmr cluster_manager,master,remote_cluster_client - ip-10-0-4-222.us-west-2.compute.internal | |
| 10.0.5.107 37 68 13 0.00 0.25 0.47 mmr cluster_manager,master,remote_cluster_client * seed | |
| 10.0.4.132 44 26 1 0.00 0.00 0.18 dir data,ingest,remote_cluster_client - ip-10-0-4-132.us-west-2.compute.internal | |
| 10.0.5.205 11 30 1 0.00 0.00 0.08 dir data,ingest,remote_clus |
dreamer-89
/ gist:d76eaf639171e8ab32fa7f8b9d6c93d3
Last active
April 5, 2022 00:12
Changes related with type mappings removal in opensearch
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| Remove type from URL paths | |
| Remove include_type_name from rest layer | |
| Remove type from query DSL | |
| Remove _type from responses of GET/mGET APIs | |
| Remove _type from responses of _search | |
| Remove _type param support on _search queries e.g. terms lookup and percolator queries | |
| Remove types in response to search/query requests (SearchHit). | |
| Remove type references from request objects such as explain request, shard query context etc | |
| Removal and deprecation of type related methods in server classes referenced directly in differently plugin repos. e.g. IndicesClient | |
| Default mapping removal |