{"product_id":"practical-splunk-search-processing-language-a-guide-for-mastering-spl-commands-for-maximum-efficiency-and-outcome-von-karun-subramanian","title":"Practical Splunk Search Processing Language","description":"\n                                \n                \u003cp\u003eUse this practical guide to the Splunk operational data intelligence platform to search, visualize, and analyze petabyte-scale, unstructured machine data. Get to the heart of the platform and use the Search Processing Language (SPL) tool to query the platform to find the answers you need. \u003c\/p\u003e\n                                \n                \n                \u003cp\u003e\n                                        With more than 140 commands, SPL gives you the power to ask any question of machine data. However, many users (both newbies and experienced users) find the language difficult to grasp and complex. This book takes you through the basics of SPL using plenty of hands-on examples and emphasizes the most impactful SPL commands (such as\n                    \n                    \u003ci\u003e eval,\u003c\/i\u003e\n                                         \n                    \n                    \u003ci\u003estats\u003c\/i\u003e\n                                        , and \n                    \n                    \u003ci\u003etimechart\u003c\/i\u003e\n                                        ). You will understand the most efficient ways to query Splunk (such as learning the drawbacks of \n                    \n                    \u003ci\u003esubsearches\u003c\/i\u003e\n                                         and \n                    \n                    \u003ci\u003ejoin\u003c\/i\u003e\n                                        , and why it makes sense to use \n                    \n                    \u003ci\u003etstats\u003c\/i\u003e\n                                        ). You will be introduced to lesser-known commands that can be very useful, such as using the command \n                    \n                    \u003ci\u003erex\u003c\/i\u003e\n                                         to extract fieldsand \n                    \n                    \u003ci\u003eerex\u003c\/i\u003e\n                                         to generate regular expressions automatically.\n                \n                \u003c\/p\u003e\n                                \n                \n                \u003cp\u003e\n                                        In addition, you will learn how to create basic visualizations (such as charts and tables) and use prescriptive guidance on search optimization. For those ready to take it to the next level, the author introduces advanced commands such as \n                    \n                    \u003ci\u003epredict\u003c\/i\u003e\n                                        , \n                    \n                    \u003ci\u003ekmeans\u003c\/i\u003e\n                                        , and \n                    \n                    \u003ci\u003ecluster\u003c\/i\u003e\n                                        .\n                    \n                    \u003cbr\u003e\n                                    \n                \u003c\/p\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cb\u003eWhat You Will Learn\u003c\/b\u003e\n                                \n                \u003cul\u003e\n                                        \n                    \u003cli\u003eUse real-world scenarios (such as analyzing a web      access log) to search, group, correlate, and create reports using SPL      commands\u003c\/li\u003e\n                                        \n                    \u003cli\u003eEnhance your search results using lookups and create      new lookup tables using SPL commands\u003c\/li\u003e\n                                        \n                    \u003cli\u003eExtract fields from your search results\u003c\/li\u003e\n                                          \n                    \n                    \u003cli\u003eCompare data from multiple time frames in one chart (such      as comparing your current day application performance to the average of the      past 30 days)\u003c\/li\u003e\n                                          \n                    \n                    \u003cli\u003eAnalyze the performance of your search using Job Inspector and identify execution costs of various components of your search\u003c\/li\u003e\n                                         \n                \n                \u003c\/ul\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cb\u003eWho This Book Is For\u003c\/b\u003e\n                                \n                \u003cbr\u003e\n                                Application developers, architects, DevOps engineers, application support engineers, network operations center analysts, security operations center (SOC) analysts, and cyber security professionals who use Splunk to search and analyze their machine data   \n                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                                \n                \u003cbr\u003e\n                            \n            \u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9781484262757\"\u003e\u003ch3\u003eA Guide for Mastering SPL Commands for Maximum Efficiency and Outcome\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9781484262757","offer_id":39417107218525,"sku":"9781484262757","price":53.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/6e36cdde-7236-4a62-85de-705ff8799f62.jpg?v=1775708837","url":"https:\/\/shop.autorenwelt.de\/en\/products\/practical-splunk-search-processing-language-a-guide-for-mastering-spl-commands-for-maximum-efficiency-and-outcome-von-karun-subramanian","provider":"Autorenwelt Shop","version":"1.0","type":"link"}