Failed Fleet Server Install

```
{"log.level":"info","@timestamp":"2023-01-16T14:21:07.770-0500","log.origin":{"file.name":"cmd/enroll_cmd.go","file.line":407},"message":"Generating self-signed certificate for Fleet Server","ecs.version":"1.6.0"}
{"log.level":"info","@timestamp":"2023-01-16T14:21:10.415-0500","log.origin":{"file.name":"cmd/enroll_cmd.go","file.line":770},"message":"Waiting for Elastic Agent to start Fleet Server","ecs.version":"1.6.0"}
{"log.level":"info","@timestamp":"2023-01-16T14:22:10.430-0500","log.origin":{"file.name":"cmd/enroll_cmd.go","file.line":803},"message":"Fleet Server - Error - EOF","ecs.version":"1.6.0"}
Error: fleet-server failed: context canceled
For help, please see our troubleshooting guide at https://www.elastic.co/guide/en/fleet/8.6/fleet-troubleshooting.html
Error: enroll command failed with exit code: 1
For help, please see our troubleshooting guide at https://www.elastic.co/guide/en/fleet/8.6/fleet-troubleshooting.html
```
```
curl -L -O https://artifacts.elastic.co/downloads/beats/elastic-agent/elastic-agent-8.6.0-linux-x86_64.tar.gz
tar xzvf elastic-agent-8.6.0-linux-x86_64.tar.gz
cd elastic-agent-8.6.0-linux-x86_64
sudo ./elastic-agent install \
--fleet-server-es=http://localhost:9200 \
--fleet-server-service-token=xxxxxxxxxx \
--fleet-server-policy=fleet-server-policy
```
Used docker-compose:
```
setup:
image: docker.elastic.co/elasticsearch/elasticsearch:8.6.0
volumes:
- $USERDIR/docker/certs:/usr/share/elasticsearch/config/certs
user: "0"
command: >
bash -c '
if [ x${ELASTIC_PASSWORD} == x ]; then
echo "Set the ELASTIC_PASSWORD environment variable in the .env file";
exit 1;
elif [ x${KIBANA_PASSWORD} == x ]; then
echo "Set the KIBANA_PASSWORD environment variable in the .env file";
exit 1;
fi;
if [ ! -f config/certs/ca.zip ]; then
echo "Creating CA";
bin/elasticsearch-certutil ca --silent --pem -out config/certs/ca.zip;
unzip config/certs/ca.zip -d config/certs;
fi;
if [ ! -f config/certs/certs.zip ]; then
echo "Creating certs";
echo -ne \
"instances:\n"\
" - name: es01\n"\
" dns:\n"\
" - es01\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
" - name: es02\n"\
" dns:\n"\
" - es02\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
" - name: es03\n"\
" dns:\n"\
" - es03\n"\
" - localhost\n"\
" ip:\n"\
" - 127.0.0.1\n"\
> config/certs/instances.yml;
bin/elasticsearch-certutil cert --silent --pem -out config/certs/certs.zip --in config/certs/instances.yml --ca-cert config/certs/ca/ca.crt --ca-key config/certs/ca/ca.key;
unzip config/certs/certs.zip -d config/certs;
fi;
echo "Setting file permissions"
chown -R root:root config/certs;
find . -type d -exec chmod 750 \{\} \;;
find . -type f -exec chmod 640 \{\} \;;
echo "Waiting for Elasticsearch availability";
until curl -s --cacert config/certs/ca/ca.crt https://es01:9200 | grep -q "missing authentication credentials"; do sleep 30; done;
echo "Setting kibana_system password";
until curl -s -X POST --cacert config/certs/ca/ca.crt -u "elastic:${ELASTIC_PASSWORD}" -H "Content-Type: application/json" https://es01:9200/_security/user/kibana_system/_password -d "{\"password\":\"${KIBANA_PASSWORD}\"}" | grep -q "^{}"; do sleep 10; done;
echo "All done!";
'
healthcheck:
test: ["CMD-SHELL", "[ -f config/certs/es01/es01.crt ]"]
interval: 1s
timeout: 5s
retries: 120
es01:
depends_on:
setup:
condition: service_healthy
image: docker.elastic.co/elasticsearch/elasticsearch:8.6.0
restart: unless-stopped
healthcheck:
test: ["CMD-SHELL", "curl --silent --fail localhost:9200/_cluster/health || exit 1"]
interval: 10s
timeout: 5s
retries: 3
start_period: 30s
ports:
- 9200:9200
environment:
- node.name=es01
- cluster.name=ken
- cluster.initial_master_nodes=es01,es02
- discovery.seed_hosts=es02
- ELASTIC_PASSWORD=${ELASTIC_PASSWORD}
- bootstrap.memory_lock=true
- xpack.security.enabled=true
- xpack.security.http.ssl.enabled=true
- xpack.security.http.ssl.key=certs/es01/es01.key
- xpack.security.http.ssl.certificate=certs/es01/es01.crt
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.http.ssl.verification_mode=certificate
- xpack.security.transport.ssl.enabled=true
- xpack.security.transport.ssl.key=certs/es01/es01.key
- xpack.security.transport.ssl.certificate=certs/es01/es01.crt
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.transport.ssl.verification_mode=certificate
- xpack.license.self_generated.type=basic
mem_limit: 1073741824
ulimits:
memlock:
soft: -1
hard: -1
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
volumes:
- $USERDIR/docker/elasticsearch/es01:/usr/share/elasticsearch/data
- $USERDIR/docker/certs:/usr/share/elasticsearch/config/certs
es02:
depends_on:
- es01
image: docker.elastic.co/elasticsearch/elasticsearch:8.6.0
volumes:
- $USERDIR/docker/elasticsearch/es02:/usr/share/elasticsearch/data
- $USERDIR/docker/certs:/usr/share/elasticsearch/config/certs
environment:
- node.name=es02
- cluster.name=ken
- cluster.initial_master_nodes=es01,es02
- discovery.seed_hosts=es01
- bootstrap.memory_lock=true
- xpack.security.enabled=true
- xpack.security.http.ssl.enabled=true
- xpack.security.http.ssl.key=certs/es02/es02.key
- xpack.security.http.ssl.certificate=certs/es02/es02.crt
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.http.ssl.verification_mode=certificate
- xpack.security.transport.ssl.enabled=true
- xpack.security.transport.ssl.key=certs/es02/es02.key
- xpack.security.transport.ssl.certificate=certs/es02/es02.crt
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.transport.ssl.verification_mode=certificate
- xpack.license.self_generated.type=basic
mem_limit: 1073741824
ulimits:
memlock:
soft: -1
hard: -1
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
es03:
depends_on:
- es02
image: docker.elastic.co/elasticsearch/elasticsearch:8.6.0
volumes:
- $USERDIR/docker/elasticsearch/es03:/usr/share/elasticsearch/data
- $USERDIR/docker/certs:/usr/share/elasticsearch/config/certs
environment:
- node.name=es03
- cluster.name=ken
- cluster.initial_master_nodes=es01,es02,es03
- discovery.seed_hosts=es01,es02
- bootstrap.memory_lock=true
- xpack.security.enabled=true
- xpack.security.http.ssl.enabled=true
- xpack.security.http.ssl.key=certs/es03/es03.key
- xpack.security.http.ssl.certificate=certs/es03/es03.crt
- xpack.security.http.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.http.ssl.verification_mode=certificate
- xpack.security.transport.ssl.enabled=true
- xpack.security.transport.ssl.key=certs/es03/es03.key
- xpack.security.transport.ssl.certificate=certs/es03/es03.crt
- xpack.security.transport.ssl.certificate_authorities=certs/ca/ca.crt
- xpack.security.transport.ssl.verification_mode=certificate
- xpack.license.self_generated.type=basic
mem_limit: 1073741824
ulimits:
memlock:
soft: -1
hard: -1
healthcheck:
test:
[
"CMD-SHELL",
"curl -s --cacert config/certs/ca/ca.crt https://localhost:9200 | grep -q 'missing authentication credentials'",
]
interval: 10s
timeout: 10s
retries: 120
kibana:
depends_on:
es01:
condition: service_healthy
es02:
condition: service_healthy
es03:
condition: service_healthy
image: docker.elastic.co/kibana/kibana:8.6.0
volumes:
- $USERDIR/docker/certs:/usr/share/kibana/config/certs
- $USERDIR/docker/kibana:/usr/share/kibana/data
ports:
- 5601:5601
environment:
- SERVERNAME=kibana
- ELASTICSEARCH_HOSTS=https://es01:9200
- ELASTICSEARCH_USERNAME=kibana_system
- ELASTICSEARCH_PASSWORD=${KIBANA_PASSWORD}
- ELASTICSEARCH_SSL_CERTIFICATEAUTHORITIES=config/certs/ca/ca.crt
mem_limit: 1073741824
healthcheck:
test:
[
"CMD-SHELL",
"curl -s -I http://localhost:5601 | grep -q 'HTTP/1.1 302 Found'",
]
interval: 10s
timeout: 10s
retries: 120
```

For confirmed bugs, please report:
- Version: 8.6.0
- Operating System: Ubuntu 22.10