FS Crawler appeared to work but Kibana displays 0 results

Hello
I have created three document collections with which to experiment with Elastic (7.15)
Each collection is stored in a separate folder.
The folders are named: papers, numb3rs & novels.
I have used FS Crawler 2.7 to create an index for each collection.
The _settings.yaml file was essentially the same for each collection, see below.
Note - I am interested in searching text wherever it may appear in a document and therefore requires a minimal schema.
After running FS Crawler, the Kibana Index Manager displayed the 'papers' & 'numb3rs' results as expected, but zero for the 'novels'
FS Crawler appeared to work the same for all three collections.
How can I resolve this?
Regards
David

---
name: "papers"
fs:
  url: "/media/papers"
  update_rate: "1h"
  includes:
  - "*.pdf"
  json_support: false
  filename_as_id: true
  add_filesize: false
  remove_deleted: false
  add_as_inner_object: false
  store_source: false
  index_content: true
  attributes_support: false
  raw_metadata: false
  xml_support: false
  index_folders: false
  lang_detect: false
  continue_on_error: true
  ocr:
    language: "eng"
    enabled: false
    pdf_strategy: "ocr_and_text"
  follow_symlinks: false
elasticsearch:
  nodes:
  - url: "http://127.0.0.1:9200"
  bulk_size: 100
  flush_interval: "5s"
  byte_size: "10mb"

Thank you for using FSCrawler :wink:

When you run fscrawler with the novels job, could you run it with --debug option and share the logs? So I can see what is happening.

Did you try as well to start it with the --restart option? It might help.

full report included below, but the 'FATAL' line is here:

16:59:39,745 FATAL [f.p.e.c.f.c.FsCrawlerCli] We can not start Elasticsearch Client. Exiting.
org.elasticsearch.ElasticsearchStatusException: Elasticsearch exception [type=cluster_block_exception, reason=index [novels] blocked by: [TOO_MANY_REQUESTS/12/disk usage exceeded flood-stage watermark, index has read-only-allow-delete block];]

But I don't know what it means or what I should do to resolve it.

In full:

root@volume1:/media/fscrawler# bin/fscrawler /media/fscrawler/novels --restart -- --debug
16:48:34,317 INFO  [f.console] ,----------------------------------------------------------------------------------------------------.
|       ,---,.  .--.--.     ,----..                                     ,--,                     2.7 |
|     ,'  .' | /  /    '.  /   /   \                                  ,--.'|                         |
|   ,---.'   ||  :  /`. / |   :     :  __  ,-.                   .---.|  | :               __  ,-.   |
|   |   |   .';  |  |--`  .   |  ;. /,' ,'/ /|                  /. ./|:  : '             ,' ,'/ /|   |
|   :   :  :  |  :  ;_    .   ; /--` '  | |' | ,--.--.       .-'-. ' ||  ' |      ,---.  '  | |' |   |
|   :   |  |-, \  \    `. ;   | ;    |  |   ,'/       \     /___/ \: |'  | |     /     \ |  |   ,'   |
|   |   :  ;/|  `----.   \|   : |    '  :  / .--.  .-. | .-'.. '   ' .|  | :    /    /  |'  :  /     |
|   |   |   .'  __ \  \  |.   | '___ |  | '   \__\/: . ./___/ \:     ''  : |__ .    ' / ||  | '      |
|   '   :  '   /  /`--'  /'   ; : .'|;  : |   ," .--.; |.   \  ' .\   |  | '.'|'   ;   /|;  : |      |
|   |   |  |  '--'.     / '   | '/  :|  , ;  /  /  ,.  | \   \   ' \ |;  :    ;'   |  / ||  , ;      |
|   |   :  \    `--'---'  |   :    /  ---'  ;  :   .'   \ \   \  |--" |  ,   / |   :    | ---'       |
|   |   | ,'               \   \ .'         |  ,     .-./  \   \ |     ---`-'   \   \  /             |
|   `----'                  `---`            `--`---'       '---"                `----'              |
+----------------------------------------------------------------------------------------------------+
|                                        You know, for Files!                                        |
|                                     Made from France with Love                                     |
|                           Source: https://github.com/dadoonet/fscrawler/                           |
|                          Documentation: https://fscrawler.readthedocs.io/                          |
`----------------------------------------------------------------------------------------------------'

16:48:34,363 INFO  [f.p.e.c.f.c.BootstrapChecks] Memory [Free/Total=Percent]: HEAP [390.9mb/6.8gb=5.57%], RAM [223.2mb/27.4gb=0.8%], Swap [0b/1.9gb=0.0%].
16:48:35,313 INFO  [f.p.e.c.f.FsCrawlerImpl] Starting FS crawler
16:48:35,314 INFO  [f.p.e.c.f.FsCrawlerImpl] FS crawler started in watch mode. It will run unless you stop it with CTRL+C.
16:48:37,604 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:37,665 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:37,672 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:37,674 INFO  [f.p.e.c.f.c.v.ElasticsearchClientV7] Elasticsearch Client for version 7.x connected to a node running version 7.15.0
16:48:38,270 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:38,276 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:38,280 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:38,282 INFO  [f.p.e.c.f.c.v.ElasticsearchClientV7] Elasticsearch Client for version 7.x connected to a node running version 7.15.0
16:48:38,296 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:38,431 WARN  [o.e.c.RestClient] request [PUT http://127.0.0.1:9200/novels?master_timeout=30s&timeout=30s] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
16:48:38,635 WARN  [f.p.e.c.f.c.v.ElasticsearchClientV7] failed to create index [novels], disabling crawler...
16:48:38,636 FATAL [f.p.e.c.f.c.FsCrawlerCli] We can not start Elasticsearch Client. Exiting.
org.elasticsearch.ElasticsearchStatusException: Elasticsearch exception [type=cluster_block_exception, reason=index [novels] blocked by: [TOO_MANY_REQUESTS/12/disk usage exceeded flood-stage watermark, index has read-only-allow-delete block];]
at org.elasticsearch.rest.BytesRestResponse.errorFromXContent(BytesRestResponse.java:176) ~[elasticsearch-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.parseEntity(RestHighLevelClient.java:2011) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.parseResponseException(RestHighLevelClient.java:1988) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.internalPerformRequest(RestHighLevelClient.java:1745) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.performRequest(RestHighLevelClient.java:1717) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.performRequestAndParseEntity(RestHighLevelClient.java:1684) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.IndicesClient.create(IndicesClient.java:134) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndex(ElasticsearchClientV7.java:229) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndex(ElasticsearchClientV7.java:642) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndices(ElasticsearchClientV7.java:474) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.service.FsCrawlerDocumentServiceElasticsearchImpl.createSchema(FsCrawlerDocumentServiceElasticsearchImpl.java:69) ~[fscrawler-core-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.FsCrawlerImpl.start(FsCrawlerImpl.java:118) ~[fscrawler-core-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.cli.FsCrawlerCli.startEsClient(FsCrawlerCli.java:322) [fscrawler-cli-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.cli.FsCrawlerCli.main(FsCrawlerCli.java:298) [fscrawler-cli-2.7.jar:?]
Suppressed: org.elasticsearch.client.ResponseException: method [PUT], host [http://127.0.0.1:9200], URI [/novels?master_timeout=30s&timeout=30s], status line [HTTP/1.1 429 Too Many Requests]
Warnings: [Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security.]
{"error":{"root_cause":[{"type":"cluster_block_exception","reason":"index [novels] blocked by: [TOO_MANY_REQUESTS/12/disk usage exceeded flood-stage watermark, index has read-only-allow-delete block];"}],"type":"cluster_block_exception","reason":"index [novels] blocked by: [TOO_MANY_REQUESTS/12/disk usage exceeded flood-stage watermark, index has read-only-allow-delete block];"},"status":429}
at org.elasticsearch.client.RestClient.convertResponse(RestClient.java:326) ~[elasticsearch-rest-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestClient.performRequest(RestClient.java:296) ~[elasticsearch-rest-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestClient.performRequest(RestClient.java:270) ~[elasticsearch-rest-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.performClientRequest(RestHighLevelClient.java:2082) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.internalPerformRequest(RestHighLevelClient.java:1732) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.performRequest(RestHighLevelClient.java:1717) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.RestHighLevelClient.performRequestAndParseEntity(RestHighLevelClient.java:1684) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at org.elasticsearch.client.IndicesClient.create(IndicesClient.java:134) ~[elasticsearch-rest-high-level-client-7.14.0.jar:7.14.0]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndex(ElasticsearchClientV7.java:229) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndex(ElasticsearchClientV7.java:642) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.client.v7.ElasticsearchClientV7.createIndices(ElasticsearchClientV7.java:474) ~[fscrawler-elasticsearch-client-v7-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.service.FsCrawlerDocumentServiceElasticsearchImpl.createSchema(FsCrawlerDocumentServiceElasticsearchImpl.java:69) ~[fscrawler-core-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.FsCrawlerImpl.start(FsCrawlerImpl.java:118) ~[fscrawler-core-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.cli.FsCrawlerCli.startEsClient(FsCrawlerCli.java:322) [fscrawler-cli-2.7.jar:?]
at fr.pilato.elasticsearch.crawler.fs.cli.FsCrawlerCli.main(FsCrawlerCli.java:298) [fscrawler-cli-2.7.jar:?]
16:48:38,668 INFO  [f.p.e.c.f.FsCrawlerImpl] FS crawler [novels] stopped
16:48:38,674 INFO  [f.p.e.c.f.FsCrawlerImpl] FS crawler [novels] stopped

It sounds like your disk has not enough free disk space.
If you are in dev mode, you could disable the watermark or change its value.

Have a look at Cluster-level shard allocation and routing settings | Elasticsearch Guide [7.15] | Elastic

Thank you.
I forgot to mention that I'm running Ubuntu 21.04 on a virtual machine on a synology NAS.
Anyway, I doubled the virtual disk space from 100Gb to 200Gb and I no longer get the 'FATAL' . . . . . but I still get 0 docs in my 'novels'

root@volume1:/media/fscrawler# bin/fscrawler /media/fscrawler/novels
01:03:51,058 INFO  [f.console] ,----------------------------------------------------------------------------------------------------.
|       ,---,.  .--.--.     ,----..                                     ,--,                     2.7 |
|     ,'  .' | /  /    '.  /   /   \                                  ,--.'|                         |
|   ,---.'   ||  :  /`. / |   :     :  __  ,-.                   .---.|  | :               __  ,-.   |
|   |   |   .';  |  |--`  .   |  ;. /,' ,'/ /|                  /. ./|:  : '             ,' ,'/ /|   |
|   :   :  :  |  :  ;_    .   ; /--` '  | |' | ,--.--.       .-'-. ' ||  ' |      ,---.  '  | |' |   |
|   :   |  |-, \  \    `. ;   | ;    |  |   ,'/       \     /___/ \: |'  | |     /     \ |  |   ,'   |
|   |   :  ;/|  `----.   \|   : |    '  :  / .--.  .-. | .-'.. '   ' .|  | :    /    /  |'  :  /     |
|   |   |   .'  __ \  \  |.   | '___ |  | '   \__\/: . ./___/ \:     ''  : |__ .    ' / ||  | '      |
|   '   :  '   /  /`--'  /'   ; : .'|;  : |   ," .--.; |.   \  ' .\   |  | '.'|'   ;   /|;  : |      |
|   |   |  |  '--'.     / '   | '/  :|  , ;  /  /  ,.  | \   \   ' \ |;  :    ;'   |  / ||  , ;      |
|   |   :  \    `--'---'  |   :    /  ---'  ;  :   .'   \ \   \  |--" |  ,   / |   :    | ---'       |
|   |   | ,'               \   \ .'         |  ,     .-./  \   \ |     ---`-'   \   \  /             |
|   `----'                  `---`            `--`---'       '---"                `----'              |
+----------------------------------------------------------------------------------------------------+
|                                        You know, for Files!                                        |
|                                     Made from France with Love                                     |
|                           Source: https://github.com/dadoonet/fscrawler/                           |
|                          Documentation: https://fscrawler.readthedocs.io/                          |
`----------------------------------------------------------------------------------------------------'

01:03:51,088 INFO  [f.p.e.c.f.c.BootstrapChecks] Memory [Free/Total=Percent]: HEAP [391.9mb/6.8gb=5.58%], RAM [6.9gb/27.4gb=25.52%], Swap [1.9gb/1.9gb=100.0%].
01:03:51,471 INFO  [f.p.e.c.f.FsCrawlerImpl] Starting FS crawler
01:03:51,471 INFO  [f.p.e.c.f.FsCrawlerImpl] FS crawler started in watch mode. It will run unless you stop it with CTRL+C.
01:03:52,005 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,035 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,041 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,042 INFO  [f.p.e.c.f.c.v.ElasticsearchClientV7] Elasticsearch Client for version 7.x connected to a node running version 7.15.0
01:03:52,253 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,258 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,263 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,264 INFO  [f.p.e.c.f.c.v.ElasticsearchClientV7] Elasticsearch Client for version 7.x connected to a node running version 7.15.0
01:03:52,268 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,307 WARN  [o.e.c.RestClient] request [PUT http://127.0.0.1:9200/novels?master_timeout=30s&timeout=30s] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,406 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/_cluster/health/novels?master_timeout=30s&level=cluster&timeout=30s&wait_for_status=yellow] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,415 WARN  [o.e.c.RestClient] request [PUT http://127.0.0.1:9200/novels_folder?master_timeout=30s&timeout=30s] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,420 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/_cluster/health/novels_folder?master_timeout=30s&level=cluster&timeout=30s&wait_for_status=yellow] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]
01:03:52,425 INFO  [f.p.e.c.f.FsParserAbstract] FS crawler started for [novels] for [/media/novels] every [1h]
01:03:52,428 WARN  [o.e.c.RestClient] request [GET http://127.0.0.1:9200/] returned 1 warnings: [299 Elasticsearch-7.15.0-79d65f6e357953a5b3cbcc5e2c7c21073d89aa29 "Elasticsearch built-in security features are not enabled. Without authentication, your cluster could be accessible to anyone. See https://www.elastic.co/guide/en/elasticsearch/reference/7.15/security-minimal-setup.html to enable security."]

Add the --restart --debug options