So i have Elasticsearch version : 8.5.1,
and Opensearch version : 2.19.1
So i try to Elasticsearch snapshot backup restore in my Opensearch but there are not working and the error and Devtool command is :
GET _snapshot/data2/_all
Error :
{
"error": {
"root_cause": [
{
"type": "parsing_exception",
"reason": "Failed to parse object: unknown field [uuid] found",
"line": 1,
"col": 25
}
],
"type": "repository_exception",
"reason": "[data2] Unexpected exception when loading repository data",
"caused_by": {
"type": "parsing_exception",
"reason": "Failed to parse object: unknown field [uuid] found",
"line": 1,
"col": 25
}
},
"status": 500
}
{
"error": {
"root_cause": [
{
"type": "parsing_exception",
"reason": "Failed to parse object: unknown field [cluster_id] found",
"line": 1,
"col": 25
}
],
"type": "repository_exception",
"reason": "[data2] Unexpected exception when loading repository data",
"caused_by": {
"type": "parsing_exception",
"reason": "Failed to parse object: unknown field [cluster_id] found",
"line": 1,
"col": 25
}
},
"status": 500
}
so i remove the uuid and cluster_id from the index-0 in elasticsearch snapshot backup file.
{
"min_version": "7.12.0",
"uuid": "JZRISaHSQe6m94CwRMbhUw", ------remove
"cluster_id": "3_flbHViRqi74JmlAbN_jg", ------remove
"snapshots": [
{
"name": "namanindex-8ym_6dibswmiova2dwzbmq",
"uuid": "yl3hfIjNTwOyif_Ng2Y29w",
"state": 1,
"index_metadata_lookup": {
"ZD-u6Z8BQTejEdAoMbV3RQ": "XL6YDw7UQnGe27PsZXW7Gg-_na_-2-2-2",
"BhLPCmp7Qv6N9lVDL2ikVg": "4kOc5z8bQiq6grifEIHwuA-_na_-2-1-1",
"zydRluNRQhWqS9qFTutCNw": "jBHUUw56S56IlJzzeSIHdA-_na_-2-1-1",
"TkzRY11NRSekkh5h9LyMLw": "tLCY68rfRW6y273VHy-FLw-_na_-1-1-1",
"CQN0SRiZTBaeyCGEAzISWg": "D3rRE-WzRKiRsrO0Lk60YA-_na_-2-8-2"
},
"version": "8.5.1",
"start_time_millis": 1741678300605,
"end_time_millis": 1741678300805,
"slm_policy": "namanindex"
}
],
"indices": {
".apm-custom-link": {
"id": "zydRluNRQhWqS9qFTutCNw",
"snapshots": [
"yl3hfIjNTwOyif_Ng2Y29w"
],
"shard_generations": [
"0KtcMh4CSoi5aF6o2T9elw"
]
},
"naman_index": {
"id": "TkzRY11NRSekkh5h9LyMLw",
"snapshots": [
"yl3hfIjNTwOyif_Ng2Y29w"
],
"shard_generations": [
"3LgTPDOLSUG8tB-vPpZadg"
]
},
".apm-agent-configuration": {
"id": "BhLPCmp7Qv6N9lVDL2ikVg",
"snapshots": [
"yl3hfIjNTwOyif_Ng2Y29w"
],
"shard_generations": [
"YxQdI9D0R0KDA32Nrd2_LA"
]
},
".kibana_8.5.1_001": {
"id": "CQN0SRiZTBaeyCGEAzISWg",
"snapshots": [
"yl3hfIjNTwOyif_Ng2Y29w"
],
"shard_generations": [
"bciihFnGSuOpnpTCwi-peg"
]
},
".kibana_task_manager_8.5.1_001": {
"id": "ZD-u6Z8BQTejEdAoMbV3RQ",
"snapshots": [
"yl3hfIjNTwOyif_Ng2Y29w"
],
"shard_generations": [
"P8VgnRbfQEuloC1THoLJoA"
]
}
},
"index_metadata_identifiers": {
"tLCY68rfRW6y273VHy-FLw-_na_-1-1-1": "qIkdhJUBCnInUuv4znqV",
"jBHUUw56S56IlJzzeSIHdA-_na_-2-1-1": "qYkdhJUBCnInUuv4znqW",
"XL6YDw7UQnGe27PsZXW7Gg-_na_-2-2-2": "qokdhJUBCnInUuv4znqV",
"4kOc5z8bQiq6grifEIHwuA-_na_-2-1-1": "q4kdhJUBCnInUuv4znqW",
"D3rRE-WzRKiRsrO0Lk60YA-_na_-2-8-2": "rIkdhJUBCnInUuv4znqY"
}
}
so there are working perfectly but when i try to restore command in opensearch devtool like this :
GET _snapshot/data2/_all
output :
{
"snapshots": [
{
"snapshot": "namanindex-8ym_6dibswmiova2dwzbmq",
"uuid": "yl3hfIjNTwOyif_Ng2Y29w",
"version_id": 8050199,
"version": "8.5.1",
"indices": [
".kibana_task_manager_8.5.1_001",
".apm-agent-configuration",
".apm-custom-link",
"naman_index",
".kibana_8.5.1_001"
],
"data_streams": [],
"include_global_state": true,
"metadata": {
"policy": "namanindex"
},
"state": "SUCCESS",
"start_time": "2025-03-11T07:31:40.605Z",
"start_time_in_millis": 1741678300605,
"end_time": "2025-03-11T07:31:40.805Z",
"end_time_in_millis": 1741678300805,
"duration_in_millis": 200,
"failures": [],
"shards": {
"total": 5,
"failed": 0,
"successful": 5
}
}
]
}
POST _snapshot/data2/namanindex-8ym_6dibswmiova2dwzbmq/_restore
{
"indices": "-.kibana_*",
"rename_pattern": "(.+)",
"rename_replacement": "restored_$1",
"ignore_unavailable": true
}
output:
{
"accepted": true
}
GET _cat/shards?v
output :
index shard prirep state docs store ip node
.ql-datasources 0 p STARTED 0 208b 10.244.12.116 opensearch-cluster-master-1
.ql-datasources 0 r STARTED 0 208b 10.244.12.114 opensearch-cluster-master-0
.ql-datasources 0 r STARTED 0 208b 10.244.12.110 opensearch-cluster-master-2
.kibana_92668751_admin_1 0 r STARTED 1 5.3kb 10.244.12.116 opensearch-cluster-master-1
.kibana_92668751_admin_1 0 p STARTED 1 5.3kb 10.244.12.110 opensearch-cluster-master-2
security-auditlog-2025.03.10 0 r STARTED 969 1.1mb 10.244.12.116 opensearch-cluster-master-1
security-auditlog-2025.03.10 0 p STARTED 969 1mb 10.244.12.110 opensearch-cluster-master-2
security-auditlog-2025.03.11 0 r STARTED 906 1.4mb 10.244.12.116 opensearch-cluster-master-1
security-auditlog-2025.03.11 0 p STARTED 906 1.4mb 10.244.12.110 opensearch-cluster-master-2
top_queries-2025.03.11-21662 0 r STARTED 34 66.2kb 10.244.12.116 opensearch-cluster-master-1
top_queries-2025.03.11-21662 0 p STARTED 34 66.2kb 10.244.12.114 opensearch-cluster-master-0
om_tadhak 0 p STARTED 1 4.4kb 10.244.12.114 opensearch-cluster-master-0
om_tadhak 0 r STARTED 1 4.4kb 10.244.12.110 opensearch-cluster-master-2
om_open 0 r STARTED 1 4.4kb 10.244.12.116 opensearch-cluster-master-1
om_open 0 p STARTED 1 4.4kb 10.244.12.114 opensearch-cluster-master-0
.opendistro_security 0 p STARTED 10 90.1kb 10.244.12.116 opensearch-cluster-master-1
.opendistro_security 0 r STARTED 10 90.1kb 10.244.12.114 opensearch-cluster-master-0
.opendistro_security 0 r STARTED 10 90.1kb 10.244.12.110 opensearch-cluster-master-2
.kibana_1 0 r STARTED 1 5.3kb 10.244.12.114 opensearch-cluster-master-0
.kibana_1 0 p STARTED 1 5.3kb 10.244.12.110 opensearch-cluster-master-2
.plugins-ml-config 0 p STARTED 1 4kb 10.244.12.116 opensearch-cluster-master-1
.plugins-ml-config 0 r STARTED 1 4kb 10.244.12.114 opensearch-cluster-master-0
.plugins-ml-config 0 r STARTED 1 4kb 10.244.12.110 opensearch-cluster-master-2
.opensearch-observability 0 p STARTED 0 208b 10.244.12.116 opensearch-cluster-master-1
.opensearch-observability 0 r STARTED 0 208b 10.244.12.114 opensearch-cluster-master-0
.opensearch-observability 0 r STARTED 0 208b 10.244.12.110 opensearch-cluster-master-2
restored_.apm-custom-link 0 r UNASSIGNED
restored_.apm-custom-link 0 p UNASSIGNED
.opensearch-sap-log-types-config 0 r STARTED 10.244.12.116 opensearch-cluster-master-1
.opensearch-sap-log-types-config 0 r STARTED 10.244.12.114 opensearch-cluster-master-0
.opensearch-sap-log-types-config 0 p STARTED 10.244.12.110 opensearch-cluster-master-2
top_queries-2025.03.10-21661 0 r STARTED 115 363kb 10.244.12.116 opensearch-cluster-master-1
top_queries-2025.03.10-21661 0 p STARTED 115 433.8kb 10.244.12.114 opensearch-cluster-master-0
restored_.apm-agent-configuration 0 r UNASSIGNED
restored_.apm-agent-configuration 0 p UNASSIGNED
.opensearch-notifications-config 0 r STARTED 10.244.12.116 opensearch-cluster-master-1
.opensearch-notifications-config 0 p STARTED 10.244.12.114 opensearch-cluster-master-0
.opensearch-notifications-config 0 r STARTED 10.244.12.110 opensearch-cluster-master-2
restored_naman_index 0 r UNASSIGNED
restored_naman_index 0 p UNASSIGNED
So how to restore snapshot backup of Elasticsearch in my Opensearch
I want Elasticsearch all logs or messages are backup set in my Opensearch
but the index is not working the status is Red and not any size are mentioned.
