Examples: query, "exact match", wildcard*, wild?ard, wild*rd
Fuzzy search: cake~ (finds cakes, bake)
Term boost: "red velvet"^4, chocolate^2
Field grouping: tags:(+work -"fun-stuff")
Escaping: Escape characters +-&|!(){}[]^"~*?:\ with \, e.g. \+
Range search: properties.timestamp:[1587729413488 TO *] (inclusive), properties.title:{A TO Z}(excluding A and Z)
Combinations: chocolate AND vanilla, chocolate OR vanilla, (chocolate OR vanilla) NOT "vanilla pudding"
Field search: properties.title:"The Title" AND text
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Trains-Elastic | {"Type": "Server", "Timestamp": "2020-12-07T15:19:11,101Z", "Level": "Error", "Component": "O.E.B.Elasticsearchuncaughtexceptionhandler", "Cluster.Name": "Trains", "Node.Name": "Trains", "Message": "Uncaught Exception In Thread [Main]",


Ok, now I would like to copy from one machine to another via scp, so I copied the whole /opt/trains/data folder, but I got the following errors:

  
  
Posted 4 years ago
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0 Answers
4 years ago
one year ago