{"id":1134,"date":"2024-09-05T08:03:38","date_gmt":"2024-09-05T08:03:38","guid":{"rendered":"https:\/\/dbserv.animarmedia.com\/?page_id=1134"},"modified":"2024-09-05T08:21:36","modified_gmt":"2024-09-05T08:21:36","slug":"clickhouse-log-auditing","status":"publish","type":"page","link":"https:\/\/dbserv.animarmedia.com\/?page_id=1134","title":{"rendered":"ClickHouse Log Auditing"},"content":{"rendered":"<p>[et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Header&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;742dc6f7-6d83-4af1-a7e8-cc257766ae9f&#8221; background_color=&#8221;RGBA(255,255,255,0)&#8221; background_color_gradient_stops=&#8221;#000000 0%|rgba(0,0,0,0.85) 25%&#8221; background_image=&#8221;https:\/\/dbserv.animarmedia.com\/wp-content\/uploads\/2024\/09\/full_DOmt0OI3.png&#8221; parallax=&#8221;on&#8221; custom_padding=&#8221;6vw||||false|false&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;245807be-d16f-4d81-8320-9404df64d23e&#8221; use_background_color_gradient=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.16&#8243; global_colors_info=&#8221;{}&#8221;][et_pb_heading title=&#8221;ClickHouse Log Auditing&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;91ac07d1-4061-4395-97c3-ef29c5a32232&#8243; title_text_color=&#8221;#FFFFFF&#8221; global_colors_info=&#8221;{}&#8221;][\/et_pb_heading][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;b4b890a9-ac55-4843-a566-b9229a773118&#8243; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h5><span>How are logs stored in ClickHouse? How to optimize a ClickHouse server &#8211; find out the cost of log auditing on the official Dbserv.com website.<\/span><\/h5>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h5><button class=\"pum-trigger popmake-19 contactform\" data-do-default=\"\" style=\"cursor: pointer;\">Send a request<\/button><\/h5>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Features&#8221; module_id=&#8221;features&#8221; _builder_version=&#8221;4.27.0&#8243; background_color=&#8221;#dfe4e6&#8243; custom_padding=&#8221;140px||140px||false|false&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><span>What is ClickHouse?<\/span><\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/dbserv.animarmedia.com\/wp-content\/uploads\/2024\/09\/full_yQ8GKMTO.png&#8221; title_text=&#8221;full_yQ8GKMTO&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_image][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"19ser-0-0\">\n<h6 data-offset-key=\"19ser-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"19ser-0-0\">ClickHouse is a modern columnar database management system specifically designed for real-time analysis of large volumes of data. It is known for its high performance and efficiency in executing OLAP queries.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"8cr9h-0-0\">\n<h6 data-offset-key=\"8cr9h-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"8cr9h-0-0\">OLAP (OnLine Analytical Processing) means real-time data processing. This term can be viewed from both technical and business perspectives. For general understanding, it can be broken down into its components:<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"334fa-0-0\">\n<h6 data-offset-key=\"334fa-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"334fa-0-0\"> \u2705 Processing: Data processing.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"32u9n-0-0\">\n<h6 data-offset-key=\"32u9n-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"32u9n-0-0\"> \u2705 Analytical: Creation of analytical reports.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"9s7qr-0-0\">\n<h6 data-offset-key=\"9s7qr-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"9s7qr-0-0\"> \u2705 OnLine: Instantaneous and without delays.<\/span><\/h6>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Features&#8221; module_id=&#8221;features&#8221; _builder_version=&#8221;4.27.0&#8243; custom_padding=&#8221;140px||140px||false|false&#8221; hover_enabled=&#8221;0&#8243; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221; background_enable_color=&#8221;off&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"taiq\" data-offset-key=\"19ser-0-0\">\n<h2 data-offset-key=\"19ser-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span>Where is ClickHouse Used?<\/span><\/h2>\n<\/div>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"4u1pk\" data-offset-key=\"8f2u6-0-0\">\n<h6 data-offset-key=\"8f2u6-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"8f2u6-0-0\">ClickHouse is used in advertising agencies, marketplaces, and other business solutions where data analysis is essential for improving customer experience and increasing sales.<\/span><\/h6>\n<\/div>\n<div data-offset-key=\"7sa4n-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"7sa4n-0-0\">\u00a0<\/span><\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"4u1pk\" data-offset-key=\"2coqi-0-0\">\n<h6 data-offset-key=\"2coqi-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"2coqi-0-0\">ClickHouse addresses the issues of data processing speed and storage reliability. This database is designed for rapid data access and analysis, which reduces server load and saves resources. ClickHouse is ideal for real-time data processing.<\/span><\/h6>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/dbserv.animarmedia.com\/wp-content\/uploads\/2024\/09\/full_3n2LmmFX.jpg&#8221; title_text=&#8221;full_3n2LmmFX&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Features&#8221; module_id=&#8221;features&#8221; _builder_version=&#8221;4.27.0&#8243; background_color=&#8221;#3b3b3b&#8221; custom_padding=&#8221;140px||140px||false|false&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; column_structure=&#8221;1_2,1_2&#8243; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><span style=\"color: #ffffff;\">Log Storage in ClickHouse and Audit<\/span><\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"bihsa\" data-offset-key=\"41qim-0-0\">\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"8n8n8\" data-offset-key=\"41qim-0-0\">\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"46c6h\" data-offset-key=\"4nr3c-0-0\">\n<h6 data-offset-key=\"4nr3c-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"4nr3c-0-0\" style=\"color: #ffffff;\">ClickHouse offers capabilities for long-term and reliable log storage, which is a crucial factor for analyzing and monitoring large volumes of data. Logs are stored in a columnar format, ensuring high-speed read and query processing.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"46c6h\" data-offset-key=\"5qkf-0-0\">\n<h6 data-offset-key=\"5qkf-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"5qkf-0-0\" style=\"color: #ffffff;\">Log auditing in ClickHouse is a necessary procedure to maintain system stability and efficiency. Regular log audits in ClickHouse are essential for the following reasons:<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"46c6h\" data-offset-key=\"49dpn-0-0\">\n<h6 data-offset-key=\"49dpn-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span style=\"color: #ffffff;\"> \u27a1\ufe0f Identifying problem processes: For instance, issues with parsers that may disrupt system operation.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"46c6h\" data-offset-key=\"9sp6o-0-0\">\n<h6 data-offset-key=\"9sp6o-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span style=\"color: #ffffff;\"> \u27a1\ufe0f Troubleshooting: DBServ specialists detect and resolve issues found in the logs.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"46c6h\" data-offset-key=\"3ms27-0-0\">\n<h6 data-offset-key=\"3ms27-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span style=\"color: #ffffff;\"> \u27a1\ufe0f Increasing reliability and efficiency: System audits enable the timely identification and resolution of issues.<\/span><\/h6>\n<\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; type=&#8221;1_2&#8243; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;][et_pb_image src=&#8221;https:\/\/dbserv.animarmedia.com\/wp-content\/uploads\/2024\/09\/full_T18I958F.png&#8221; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243; title_text=&#8221;full_T18I958F&#8221;][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Features&#8221; module_id=&#8221;features&#8221; _builder_version=&#8221;4.27.0&#8243; background_color=&#8221;#dfe4e6&#8243; custom_padding=&#8221;140px||140px||false|false&#8221; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><span>Features of ClickHouse Log Auditing<\/span><\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h6><span>Conducting a log audit requires not only knowledge but also experience with this database. The system&#8217;s features involve not just its installation but also ongoing maintenance to ensure operational efficiency.<\/span><\/h6>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h4><span>What is Required from a Specialist to Conduct an Audit?<\/span><\/h4>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"6a475\" data-offset-key=\"fd9v3-0-0\">\n<h6 data-offset-key=\"fd9v3-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"fd9v3-0-0\"> \u2705<\/span><span data-offset-key=\"fd9v3-0-1\"> High qualification and experience: T<\/span><span data-offset-key=\"fd9v3-0-2\">horough data inspection helps identify even minor deviations.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"6a475\" data-offset-key=\"ecamv-0-0\">\n<h6 data-offset-key=\"ecamv-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"ecamv-0-0\"> \u2705 <\/span><span data-offset-key=\"ecamv-0-1\">Deep Knowledge of the System.<\/span><span data-offset-key=\"ecamv-0-2\"> A novice cannot handle this task, as it requires pre-existing knowledge of the problem&#8217;s scale and the ability to quickly find solutions.<\/span><\/h6>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"6a475\" data-offset-key=\"7ddmh-0-0\">\n<h6 data-offset-key=\"7ddmh-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"7ddmh-0-0\"> \u2705 <\/span><span data-offset-key=\"7ddmh-0-1\">Thorough Analysis. <\/span><span data-offset-key=\"7ddmh-0-2\">To identify not only obvious but also hidden issues for further optimization of ClickHouse.<\/span><\/h6>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; admin_label=&#8221;Features&#8221; module_id=&#8221;features&#8221; _builder_version=&#8221;4.27.0&#8243; custom_padding=&#8221;140px||140px||false|false&#8221; hover_enabled=&#8221;0&#8243; collapsed=&#8221;on&#8221; global_colors_info=&#8221;{}&#8221; background_enable_color=&#8221;off&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221;][et_pb_column _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; type=&#8221;4_4&#8243;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h2><span>Advantages of Partnering with DBServ<\/span><\/h2>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_2,1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; sticky_enabled=&#8221;0&#8243;]<\/p>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"4u1pk\" data-offset-key=\"8f2u6-0-0\">\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"5bka6-0-0\">\n<div data-offset-key=\"5bka6-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"5bka6-0-0\">Collaborating with DBServ for ClickHouse auditing provides numerous benefits:<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"95is6-0-0\">\n<div data-offset-key=\"95is6-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"95is6-0-0\"> \u27a1\ufe0f <\/span><span data-offset-key=\"95is6-0-1\">Ready-to-use solutions:<\/span><span data-offset-key=\"95is6-0-2\"> We ensure an optimized and stable database system.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"4lml2-0-0\">\n<div data-offset-key=\"4lml2-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"4lml2-0-0\"> \u27a1\ufe0f <\/span><span data-offset-key=\"4lml2-0-1\">Efficient resource utilization: <\/span><span data-offset-key=\"4lml2-0-2\">Thanks to our expertise and knowledge.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"f9bab-0-0\">\n<div data-offset-key=\"f9bab-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"f9bab-0-0\"> \u27a1\ufe0f <\/span><span data-offset-key=\"f9bab-0-1\">Confidence in stable operation:<\/span><span data-offset-key=\"f9bab-0-2\"> We handle all aspects of ClickHouse setup and ongoing system support.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"c65j0-0-0\">\n<div data-offset-key=\"c65j0-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"c65j0-0-0\"> \u27a1\ufe0f <\/span><span data-offset-key=\"c65j0-0-1\">Transparent pricing: <\/span><span data-offset-key=\"c65j0-0-2\">Our prices are fixed and agreed upon in advance, with no hidden costs.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"5vdv8-0-0\">\n<div data-offset-key=\"5vdv8-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"5vdv8-0-0\"> \u27a1\ufe0f <\/span><span data-offset-key=\"5vdv8-0-1\">High qualification:<\/span><span data-offset-key=\"5vdv8-0-2\"> Our specialists have deep knowledge and experience, allowing them to identify and resolve any issues.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"fnvde-0-0\">\n<div data-offset-key=\"fnvde-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"fnvde-0-0\">Experienced DBServ specialists will help you identify and resolve all issues, ensuring reliable and uninterrupted database operation. Choosing the right specialists for ClickHouse auditing and optimization is crucial to the success of your project.<\/span><\/div>\n<\/div>\n<div class=\"_17fgIIn___block normal\" data-block=\"true\" data-editor=\"er7dm\" data-offset-key=\"evr2g-0-0\">\n<div data-offset-key=\"evr2g-0-0\" class=\"public-DraftStyleDefault-block public-DraftStyleDefault-ltr\"><span data-offset-key=\"evr2g-0-0\">With DBServ, you get not just results but a reliable partner ready to support your business at all stages of working with ClickHouse.<\/span><\/div>\n<\/div>\n<\/div>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_2&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_image src=&#8221;https:\/\/dbserv.animarmedia.com\/wp-content\/uploads\/2024\/09\/full_7EZJvxG7.webp&#8221; title_text=&#8221;full_7EZJvxG7&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][\/et_pb_image][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#3b3b3b&#8221; custom_padding=&#8221;180px||180px||false|false&#8221; locked=&#8221;off&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h2><span data-offset-key=\"1lgd2-0-0\" style=\"color: #ff6600;\">Feedback<\/span><span data-offset-key=\"1lgd2-0-1\" style=\"color: #ffffff;\"> From Our Clients<\/span><\/h2>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span style=\"color: #ffffff;\">Learn more about our SQL server consulting services by reviewing client testimonials.<\/span><\/h6>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=&#8221;1_3,1_3,1_3&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||-1px|||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span style=\"color: #999999;\">Jane Guan<\/span><\/h6>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><em><span style=\"color: #999999;\">Director of Operations \u2013 Samvo www.samvo.com \u2013 midsized betting agency\u00a0<\/span><\/em><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#ffffff&#8221; custom_padding=&#8221;20px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span>\u201cBefore DB Serv, our budget for the database team was large, but we still did not have enough for our database estate maintenance. DB Serv showed us how cost can be reduced while still maintaining a good quality of service.\u201d<\/span><\/h6>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||-1px|||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span style=\"color: #999999;\">Magnus Kelly<\/span><\/h6>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span style=\"color: #999999;\"><em>CIO BT onephone (bought by BT)<\/em><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#ffffff&#8221; custom_padding=&#8221;20px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span>\u201cDB Serv is a reliable and expert level DBAs\u201d<\/span><\/h6>\n<p>[\/et_pb_text][\/et_pb_column][et_pb_column type=&#8221;1_3&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; custom_margin=&#8221;||-1px|||&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span style=\"color: #999999;\">David Cooper<\/span><\/h6>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<p><span style=\"color: #999999;\"><em>QMUL (Queen Mary Univercity of London) IT manager<\/em><\/span><\/p>\n<p>[\/et_pb_text][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#ffffff&#8221; custom_padding=&#8221;20px|10px|10px|10px|false|false&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h6><span>&#8220;Vitaly from DB Serv provides the best service for the DBA support and management&#8221;<\/span><\/h6>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section][et_pb_section fb_built=&#8221;1&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; background_color=&#8221;#dfe4e6&#8243; custom_padding=&#8221;200px||200px||false|false&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h3 style=\"text-align: center;\"><span>Get in touch with us!<\/span><\/h3>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; hover_enabled=&#8221;0&#8243; global_colors_info=&#8221;{}&#8221; sticky_enabled=&#8221;0&#8243;]<\/p>\n<h5><span>Feel free to contact us, and we will be happy to answer any questions you may have.<\/span><\/h5>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_column type=&#8221;4_4&#8243; _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;][et_pb_text _builder_version=&#8221;4.27.0&#8243; _module_preset=&#8221;default&#8221; global_colors_info=&#8221;{}&#8221;]<\/p>\n<h5 style=\"text-align: center;\"><button class=\"pum-trigger popmake-19 contactform\" data-do-default=\"\" style=\"cursor: pointer;\">Send a request<\/button><\/h5>\n<p>[\/et_pb_text][\/et_pb_column][\/et_pb_row][\/et_pb_section]<\/p>\n","protected":false},"excerpt":{"rendered":"<p>How are logs stored in ClickHouse? How to optimize a ClickHouse server &#8211; find out the cost of log auditing on the official Dbserv.com website.Send a requestWhat is ClickHouse? ClickHouse is a modern columnar database management system specifically designed for real-time analysis of large volumes of data. It is known for its high performance and [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"on","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"class_list":["post-1134","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>ClickHouse Log Auditing - Database Management &amp; DevOps Management Company | DB Serv<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ClickHouse Log Auditing - Database Management &amp; DevOps Management Company | DB Serv\" \/>\n<meta property=\"og:description\" content=\"How are logs stored in ClickHouse? 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