By James Turnbull
This e-book is designed for SysAdmins, operations employees, builders and DevOps who're drawn to deploying a log administration resolution utilizing the open resource device Logstash.
Read Online or Download The Logstash Book: Log Management Made Easy PDF
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Additional info for The Logstash Book: Log Management Made Easy
133 134 one hundred thirty five 139 a hundred and forty one hundred forty 142 142 143 a hundred and forty four one hundred forty five 147 147 148 148 149 a hundred and fifty 151 153 154 a hundred and fifty five 156 156 157 157 158 159 a hundred and sixty 166 166 166 167 167 168 169 xii Listings 7. eight 7. nine 7. 10 7. eleven 7. 12 7. thirteen 7. 14 7. 15 7. sixteen 7. 17 7. 18 7. 19 7. 20 7. 21 7. 22 7. 23 7. 24 7. 25 7. 26 7. 27 7. 28 7. 29 7. 30 7. 31 7. 32 7. 33 7. 34 7. 35 7. 36 eight. 1 eight. 2 eight. three eight. four eight. five eight. 6 Restart the Logstash agent . . . . . . . . . . preventing a Redis example . . . . . . . . . . Redis connection refused exception . . . . preventing a moment Redis example . . . . . . distant agent occasion sending mess ups . . . . close down Redis . . . . . . . . . . . . . . . . cease Redis beginning . . . . . . . . . . . . . . . fitting Java for Elasticsearch . . . . . . . obtain Elasticsearch . . . . . . . . . . . set up Elasticsearch . . . . . . . . . . . . . . Elasticsearch cluster and node names . . . Grinner cluster and node names . . . . . . Sinner cluster and node names . . . . . . . Restarting Elasticsearch to reconfigure . . Checking the cluster prestige. . . . . . . . . . fitting Paramedic . . . . . . . . . . . . . The Paramedic URL . . . . . . . . . . . . . . Deleting indexes . . . . . . . . . . . . . . . . Optimizing indexes . . . . . . . . . . . . . . Optimizing all indexes . . . . . . . . . . . . Getting the scale of an index . . . . . . . . . fitting curator . . . . . . . . . . . . . . . . Deleting indexes with Curator . . . . . . . . remaining indexes utilizing Curator . . . . . . . . Getting Curator aid . . . . . . . . . . . . . establishing a moment indexer . . . . . . . . . The inventory /etc/default/logstash dossier . . . . The up-to-date /etc/default/logstash dossier . . beginning the critical Logstash server . . . . The stdin enter plugin . . . . . . . . . . . . Requiring the Logstash module . . . . . . . Requiring the LogStash::Inputs::Base classification The plugin category . . . . . . . . . . . . . . . . The namedpipe framework . . . . . . . . . The namedpipe framework plugin innovations model: v1. four. three (ad12e18) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169 a hundred and seventy a hundred and seventy one hundred seventy 171 171 171 173 173 173 174 174 174 174 one hundred seventy five 176 176 178 179 179 179 a hundred and eighty one hundred eighty 181 181 183 184 184 184 188 189 189 189 one hundred ninety 191 xiii Listings eight. 7 eight. eight eight. nine eight. 10 eight. eleven eight. 12 eight. thirteen eight. 14 eight. 15 eight. sixteen eight. 17 eight. 18 eight. 19 The namedpipe enter configuration . . . . The namedpipe enter . . . . . . . . . . . . . growing plugins directories . . . . . . . . . including the namedpipe enter . . . . . . . . working Logstash with plugin help . . . Registering the namedpipe enter . . . . . . Our suffix clear out . . . . . . . . . . . . . . . . . Configuring the addsuffix filter out . . . . . . . An occasion with the ALERT suffix . . . . . . . fitting CowSay on Debian and Ubuntu .