Hello everyone!
I'm trying to deploy ES v 8.6.2 on a Kubernetes cluster in a single-node configuration, and having troubles with the data storage on bootstrap. I'm deploying ES as a StatefulSet (replicas: 1) with indexing type NIOFS, and the storage space is requested to a StorageClass via a volumeClaimTemplate in the definition of the StatefulSet, with accessMode: "ReadWriteOnce". This is the error I'm getting:
error.message":"failed to obtain node locks, tried [/usr/share/elasticsearch/data]; maybe these locations are not writable or multiple nodes were started on the same data path?","error.stack_trace":"java.lang.IllegalStateException: failed to obtain node locks, tried [/usr/share/elasticsearch/data]; maybe these locations are not writable or multiple nodes were started on the same data path?
followed by the chain of exceptions raised, and then this:
Caused by: java.nio.file.NoSuchFileException: /usr/share/elasticsearch/data/node.lock
On the Kubernetes cluster there is already another ES node, belonging to another ES cluster, but the two nodes (mine and the already existing one) are using totally different volumes, so there shouldn't be any conflict in that sense. Besides, I cannot create/request a separate namespace, so the two should live under the same namespace.
What could be the cause of the error? If it's something regarding not having the right privileges to read/write, how can I solve this without escalating to root? The K8s cluster I'm working on does not allow for privileged/root containers.
Thanks in advance
Edit: this is the complete log generated by elasticsearch before crashing (I removed the timestamps, since they are not very meaningful)
Created elasticsearch keystore in /usr/share/elasticsearch/config/elasticsearch.keystore
{..., "log.level": "WARN", "message":"Unable to lock JVM Memory: error=12, reason=Cannot allocate memory", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.JNANatives","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "WARN", "message":"This can result in part of the JVM being swapped out.", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.JNANatives","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "WARN", "message":"Increase RLIMIT_MEMLOCK, soft limit: 65536, hard limit: 65536", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.JNANatives","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "WARN", "message":"These can be adjusted by modifying /etc/security/limits.conf, for example:\n\t# allow user 'elasticsearch' mlockall\n\telasticsearch soft memlock unlimited\n\telasticsearch hard memlock unlimited", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.JNANatives","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "WARN", "message":"If you are logged in interactively, you will have to re-login for the new limits to take effect.", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.JNANatives","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"version[8.6.2], pid[170], build[docker/2d58d0f136141f03239816a4e360a8d17b6d8f29/2023-02-13T09:35:20.314882762Z], OS[Linux/5.11.0-46-generic/amd64], JVM[Oracle Corporation/OpenJDK 64-Bit Server VM/19.0.2/19.0.2+7-44]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.node.Node","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"JVM home [/usr/share/elasticsearch/jdk], using bundled JDK [true]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.node.Node","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"JVM arguments [-Des.networkaddress.cache.ttl=60, -Des.networkaddress.cache.negative.ttl=10, -Djava.security.manager=allow, -XX:+AlwaysPreTouch, -Xss1m, -Djava.awt.headless=true, -Dfile.encoding=UTF-8, -Djna.nosys=true, -XX:-OmitStackTraceInFastThrow, -Dio.netty.noUnsafe=true, -Dio.netty.noKeySetOptimization=true, -Dio.netty.recycler.maxCapacityPerThread=0, -Dlog4j.shutdownHookEnabled=false, -Dlog4j2.disable.jmx=true, -Dlog4j2.formatMsgNoLookups=true, -Djava.locale.providers=SPI,COMPAT, --add-opens=java.base/java.io=ALL-UNNAMED, -Des.cgroups.hierarchy.override=/, -XX:+UseG1GC, -Djava.io.tmpdir=/tmp/elasticsearch-7945356593892636661, -XX:+HeapDumpOnOutOfMemoryError, -XX:+ExitOnOutOfMemoryError, -XX:HeapDumpPath=data, -XX:ErrorFile=logs/hs_err_pid%p.log, -Xlog:gc*,gc+age=trace,safepoint:file=logs/gc.log:utctime,pid,tags:filecount=32,filesize=64m, -Dmapper.allow_dups=true, -Dindex.store.type=niofs, -Xms31744m, -Xmx31744m, -XX:MaxDirectMemorySize=16642998272, -XX:InitiatingHeapOccupancyPercent=30, -XX:G1ReservePercent=25, -Des.distribution.type=docker, --module-path=/usr/share/elasticsearch/lib, --add-modules=jdk.net, -Djdk.module.main=org.elasticsearch.server]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.node.Node","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"Package versions: jackson-annotations=2.13.2, jackson-core=2.13.2, jackson-databind=2.13.2.2, jackson-dataformat-xml=2.13.2, jackson-datatype-jsr310=2.13.2, azure-core=1.27.0, Troubleshooting version conflicts: https://aka.ms/azsdk/java/dependency/troubleshoot", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"com.azure.core.implementation.jackson.JacksonVersion","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [aggregations]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [aggs-matrix-stats]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [analysis-common]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [apm]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [constant-keyword]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [data-streams]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [frozen-indices]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [ingest-attachment]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [ingest-common]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [ingest-geoip]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [ingest-user-agent]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [kibana]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [lang-expression]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [lang-mustache]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [lang-painless]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [legacy-geo]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [mapper-extras]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [mapper-version]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [old-lucene-versions]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [parent-join]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [percolator]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [rank-eval]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [reindex]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repositories-metering-api]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repository-azure]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repository-encrypted]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repository-gcs]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repository-s3]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [repository-url]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [runtime-fields-common]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [search-business-rules]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [searchable-snapshots]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [snapshot-based-recoveries]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [snapshot-repo-test-kit]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [spatial]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [transform]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [transport-netty4]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [unsigned-long]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [vector-tile]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [wildcard]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-aggregate-metric]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-analytics]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-async]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-async-search]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-autoscaling]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-ccr]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-core]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-deprecation]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-enrich]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-eql]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-fleet]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-graph]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-identity-provider]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-ilm]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-logstash]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-ml]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-monitoring]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-ql]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-rollup]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-security]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-shutdown]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-sql]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-stack]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-text-structure]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-voting-only-node]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-watcher]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"loaded module [x-pack-write-load-forecaster]", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level": "INFO", "message":"no plugins loaded", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.plugins.PluginsService","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch"}
{..., "log.level":"ERROR", "message":"fatal exception while booting Elasticsearch", "ecs.version": "1.2.0","service.name":"ES_ECS","event.dataset":"elasticsearch.server","process.thread.name":"main","log.logger":"org.elasticsearch.bootstrap.Elasticsearch","elasticsearch.node.name":"myapp-dev-elasticsearch-0","elasticsearch.cluster.name":"myapp-elasticsearch","error.type":"java.lang.IllegalStateException","error.message":"failed to obtain node locks, tried [/usr/share/elasticsearch/data]; maybe these locations are not writable or multiple nodes were started on the same data path?","error.stack_trace":"java.lang.IllegalStateException: failed to obtain node locks, tried [/usr/share/elasticsearch/data]; maybe these locations are not writable or multiple nodes were started on the same data path?\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.env.NodeEnvironment.<init>(NodeEnvironment.java:285)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.node.Node.<init>(Node.java:478)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.node.Node.<init>(Node.java:322)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.bootstrap.Elasticsearch$2.<init>(Elasticsearch.java:214)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.bootstrap.Elasticsearch.initPhase3(Elasticsearch.java:214)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:67)\nCaused by: java.io.IOException: failed to obtain lock on /usr/share/elasticsearch/data\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.env.NodeEnvironment$NodeLock.<init>(NodeEnvironment.java:230)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.env.NodeEnvironment$NodeLock.<init>(NodeEnvironment.java:198)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.env.NodeEnvironment.<init>(NodeEnvironment.java:277)\n\t... 5 more\nCaused by: java.nio.file.NoSuchFileException: /usr/share/elasticsearch/data/node.lock\n\tat java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:92)\n\tat java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)\n\tat java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)\n\tat java.base/sun.nio.fs.UnixPath.toRealPath(UnixPath.java:825)\n\tat org.apache.lucene.core@9.4.2/org.apache.lucene.store.NativeFSLockFactory.obtainFSLock(NativeFSLockFactory.java:94)\n\tat org.apache.lucene.core@9.4.2/org.apache.lucene.store.FSLockFactory.obtainLock(FSLockFactory.java:43)\n\tat org.apache.lucene.core@9.4.2/org.apache.lucene.store.BaseDirectory.obtainLock(BaseDirectory.java:44)\n\tat org.elasticsearch.server@8.6.2/org.elasticsearch.env.NodeEnvironment$NodeLock.<init>(NodeEnvironment.java:223)\n\t... 7 more\n\tSuppressed: java.nio.file.AccessDeniedException: /usr/share/elasticsearch/data/node.lock\n\t\tat java.base/sun.nio.fs.UnixException.translateToIOException(UnixException.java:90)\n\t\tat java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:106)\n\t\tat java.base/sun.nio.fs.UnixException.rethrowAsIOException(UnixException.java:111)\n\t\tat java.base/sun.nio.fs.UnixFileSystemProvider.newByteChannel(UnixFileSystemProvider.java:218)\n\t\tat java.base/java.nio.file.Files.newByteChannel(Files.java:380)\n\t\tat java.base/java.nio.file.Files.createFile(Files.java:658)\n\t\tat org.apache.lucene.core@9.4.2/org.apache.lucene.store.NativeFSLockFactory.obtainFSLock(NativeFSLockFactory.java:84)\n\t\t... 10 more\n"}
ERROR: Elasticsearch did not exit normally - check the logs at /usr/share/elasticsearch/logs/myapp-elasticsearch.log