Nick Allen created METRON-897:
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Summary: Failed to Start Elasticsearch Deployed with MPack
Key: METRON-897
URL: https://issues.apache.org/jira/browse/METRON-897
Project: Metron
Issue Type: Bug
Reporter: Nick Allen
{code}
SettingsException[Failed to load settings from [elasticsearch.yml]]
{code}
When deploying Elasticsearch with the Ambari MPack, it fails to start. This is
in an environment with 1 master node and 2 data nodes all running on 3 separate
hosts. The exception is this.
{code}
Apr 26 16:45:41 y113 systemd: Starting Elasticsearch...
Apr 26 16:45:41 y113 systemd: Started Elasticsearch.
Apr 26 16:45:41 y113 elasticsearch: Exception in thread "main"
SettingsException[Failed to load settings from [elasticsearch.yml]]; nested:
ParserException[while parsing a block mapping
Apr 26 16:45:41 y113 elasticsearch: in 'reader', line 2, column 1:
Apr 26 16:45:41 y113 elasticsearch: cluster:
Apr 26 16:45:41 y113 elasticsearch: ^
Apr 26 16:45:41 y113 elasticsearch: expected <block end>, but found FlowEntry
Apr 26 16:45:41 y113 elasticsearch: in 'reader', line 67, column 26:
Apr 26 16:45:41 y113 elasticsearch: network.host: "_lo:ipv4_","_eth0:ipv4_"
Apr 26 16:45:41 y113 elasticsearch: ^
Apr 26 16:45:41 y113 elasticsearch: ];
Apr 26 16:45:41 y113 elasticsearch: Likely root cause: while parsing a block
mapping
Apr 26 16:45:41 y113 elasticsearch: in 'reader', line 2, column 1:
Apr 26 16:45:41 y113 elasticsearch: cluster:
Apr 26 16:45:41 y113 elasticsearch: ^
Apr 26 16:45:41 y113 elasticsearch: expected <block end>, but found FlowEntry
Apr 26 16:45:41 y113 elasticsearch: in 'reader', line 67, column 26:
Apr 26 16:45:41 y113 elasticsearch: network.host: "_lo:ipv4_","_eth0:ipv4_"
Apr 26 16:45:41 y113 elasticsearch: ^
Apr 26 16:45:41 y113 elasticsearch: at
com.fasterxml.jackson.dataformat.yaml.snakeyaml.parser.ParserImpl$ParseBlockMappingKey.produce(ParserImpl.java:570)
Apr 26 16:45:41 y113 elasticsearch: at
com.fasterxml.jackson.dataformat.yaml.snakeyaml.parser.ParserImpl.peekEvent(ParserImpl.java:158)
Apr 26 16:45:41 y113 elasticsearch: at
com.fasterxml.jackson.dataformat.yaml.snakeyaml.parser.ParserImpl.getEvent(ParserImpl.java:168)
Apr 26 16:45:41 y113 elasticsearch: at
com.fasterxml.jackson.dataformat.yaml.YAMLParser.nextToken(YAMLParser.java:342)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.xcontent.json.JsonXContentParser.nextToken(JsonXContentParser.java:53)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.loader.XContentSettingsLoader.serializeObject(XContentSettingsLoader.java:99)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.loader.XContentSettingsLoader.load(XContentSettingsLoader.java:67)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.loader.XContentSettingsLoader.load(XContentSettingsLoader.java:45)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.loader.YamlSettingsLoader.load(YamlSettingsLoader.java:46)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.Settings$Builder.loadFromStream(Settings.java:1080)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.common.settings.Settings$Builder.loadFromPath(Settings.java:1067)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.node.internal.InternalSettingsPreparer.prepareEnvironment(InternalSettingsPreparer.java:88)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.bootstrap.Bootstrap.initialSettings(Bootstrap.java:202)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.bootstrap.Bootstrap.init(Bootstrap.java:241)
Apr 26 16:45:41 y113 elasticsearch: at
org.elasticsearch.bootstrap.Elasticsearch.main(Elasticsearch.java:35)
Apr 26 16:45:41 y113 elasticsearch: Refer to the log for complete error details.
Apr 26 16:45:41 y113 systemd: elasticsearch.service: main process exited,
code=exited, status=1/FAILURE
Apr 26 16:45:41 y113 systemd: Unit elasticsearch.service entered failed state.
Apr 26 16:45:41 y113 systemd: elasticsearch.service failed.
{code}
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