Robuta

https://doc.openresty.com/en/edge/edge-admin/applications/tcp/ TCP Application | OpenResty Inc. Documentation openresty inc documentationtcpapplication https://doc.openresty.com/en/xray/tools/php-off-cpu/ Analyzer php-off-cpu | OpenResty Inc. Documentation # Name php-off-cpu - PHP-Land off-CPU Flame Graph This analyzer profiles blocking and waiting time in PHP applications by capturing stack traces during off-CPU... cpu openresty incanalyzerphpdocumentation https://doc.openresty.com/en/xray/tools/lj-err-mem/ Analyzer lj-err-mem | OpenResty Inc. Documentation # Name lj-err-mem - Luajit Memory Exception This analyzer profiles memory allocation failures and exceptions in LuaJIT-based applications such as OpenResty,... openresty inc documentationanalyzer ljerrmem https://doc.openresty.com/en/xray/tools/ngx-zstd-compression-types/ Analyzer ngx-zstd-compression-types | OpenResty Inc. Documentation # Name ngx-zstd-compression-types - Nginx ZStandard Compression Types Statistics This analyzer collects statistics on MIME types configured for ZStandard... openresty inc documentationanalyzer ngxzstd compressiontypes https://doc.openresty.com/en/xray/tools/pre-java-ftrace/ Analyzer pre-java-ftrace | OpenResty Inc. Documentation # Name pre-java-ftrace - Preliminary Analyzer for tracing Java function call entry events This analyzer performs preliminary analysis to prepare for Java... openresty inc documentationanalyzerprejavaftrace https://doc.openresty.com/en/xray/tools/py-write-latency-fgraph/ Analyzer py-write-latency-fgraph | OpenResty Inc. Documentation # Name py-write-latency-fgraph - Python-Land Virtual File System Write Latency Flame Graph This analyzer profiles the latency of file system write operations... fgraph openresty incanalyzerpywritelatency https://doc.openresty.com/en/xray/tools/lj-mem-realloc-fgraph/ Analyzer lj-mem-realloc-fgraph | OpenResty Inc. Documentation # Name lj-mem-realloc-fgraph - Lua Memory Realloc Size Flamegraphs This analyzer profiles memory reallocation operations in Lua-land code within OpenResty and... fgraph openresty incanalyzer ljmemreallocdocumentation https://doc.openresty.com/en/edge/edge-admin/tools/ Tools | OpenResty Inc. Documentation openresty inc documentationtools https://doc.openresty.com/en/xray/tools/lj-dump-loaded-mods/ Analyzer lj-dump-loaded-mods | OpenResty Inc. Documentation # Name lj-dump-loaded-mods - Showing the loaded modules of the LuaJIT VM This analyzer inspects the memory footprint of LuaJIT-based applications by... openresty inc documentationanalyzer ljdumploadedmods https://doc.openresty.com/en/xray/tools/lj-read-fgraph/ Analyzer lj-read-fgraph | OpenResty Inc. Documentation # Name lj-read-fgraph - Lua-Land Virtual File System Read/Sendfile Flame Graph This analyzer profiles file read operations including sendfile in Lua-land code... fgraph openresty incanalyzer ljreaddocumentation https://doc.openresty.com/en/xray/tools/lj-gco-cdata-fin/ Analyzer lj-gco-cdata-fin | OpenResty Inc. Documentation # Name lj-gco-cdata-fin - CData Object Statistics by Finalizer This analyzer collects statistics on CData objects grouped by their finalizer functions in... openresty inc documentationanalyzer ljgcocdatafin https://doc.openresty.com/en/xray/tools/lj-mem-realloc-distr/ Analyzer lj-mem-realloc-distr | OpenResty Inc. Documentation # Name lj-mem-realloc-distr - Lua Memory Realloc Size Distribution This analyzer monitors memory allocation and reallocation size distribution in LuaJIT-based... openresty inc documentationanalyzer ljmemreallocdistr https://doc.openresty.com/en/xray/tools/go-on-cpu/ Analyzer go-on-cpu | OpenResty Inc. Documentation # Name go-on-cpu - Go-Land on-CPU Flame Graph This analyzer profiles CPU usage in Go applications by capturing stack traces during active CPU execution. It... cpu openresty incanalyzergodocumentation https://doc.openresty.com/en/edge/edge-ops/cmd-tool/examples/page-rule-actions/ Page Rule Actions | OpenResty Inc. Documentation # Limit Request Rate # Parameter Description Parameter Name Data Type Required Description limit_key string Yes Key for rate limiting, used to distinguish... openresty inc documentationruleactions https://doc.openresty.com/en/edge/edge-admin/dns/dns-health-check/ DNS Health Check | OpenResty Inc. Documentation You can turn on DNS Health Check when adding or editing DNS records. The following meanings apply to the configuration options: Port: Edge Admin will examine... openresty inc documentationhealth checkdns https://doc.openresty.com/en/edge/edgelang/name-code-chart/ The Name Code Chart for ipip.net | OpenResty Inc. Documentation # Chinese provinces name code 安徽 Anhui 北京 Beijing 重庆 Chongqing 福建 Fujian 甘肃 Gansu 广东 Guangdong 广西 Guangxi 贵州 Guizhou 海南 Hainan 河北 Hebei 黑龙江 Heilongjiang 河南... openresty inc documentationname codechartipip https://doc.openresty.com/en/edge/edge-admin/page-rule/actions/proxy-actions/ Proxy Cache Actions | OpenResty Inc. Documentation In addition to the proxy actions described in Proxy Request URI Actions and Proxy Request Header Actions, OpenResty Edge also provides more proxy actions. #... openresty inc documentationproxycacheactions https://doc.openresty.com/en/edge/edge-admin/global-config/global-page-template/ Page Template | OpenResty Inc. Documentation Edge provides page templates to support customer-defined error page and customer-defined WAF blocking page. The page template supports the following variables:... openresty inc documentationtemplate https://doc.openresty.com/en/edge/edge-admin/page-rule/conditions/ Conditions | OpenResty Inc. Documentation openresty inc documentationconditions https://doc.openresty.com/en/xray/tools/erl-on-cpu/ Analyzer erl-on-cpu | OpenResty Inc. Documentation # Name erl-on-cpu - Erlang-Land on-CPU Flame Graph This analyzer profiles on-CPU time consumption in Erlang-land code execution within Erlang/OTP applications.... cpu openresty incanalyzererldocumentation https://doc.openresty.com/en/edge/edge-admin/global-config/global-lua-extensions/ Global Lua Extensions | OpenResty Inc. Documentation We support users to write Lua extensions to perform some custom functions, which can be triggered by cron or events. For example, we can query the database... openresty inc documentationgloballuaextensions https://doc.openresty.com/en/edge/edge-cli/cache/ cache | OpenResty Inc. Documentation Usage: oredge cache ACTION [OPTIONS] ACTION: purge list show delete GLOBAL OPTIONS: --help --show-api print restful api request. --json print json format.... openresty inc documentationcache https://doc.openresty.com/en/edge/edge-cli/lua-extension/ lua-extension | OpenResty Inc. Documentation Usage: oredge lua-extension ACTION [OPTIONS] ACTION: create list show execute modify delete help GLOBAL OPTIONS: --help --show-api print restful api request.... openresty inc documentationluaextension https://doc.openresty.com/en/edge/edge-cli/acme-provider/ acme-provider | OpenResty Inc. Documentation Usage: oredge acme-provider ACTION [OPTIONS] ACTION: create list show modify delete help GLOBAL OPTIONS: --help --show-api print restful api request. --json... openresty inc documentationacmeprovider https://doc.openresty.com/en/edge/edge-admin/page-rule/actions/limit-traffic/action-limit-req-count/ Limiting Requests per Unit Time | OpenResty Inc. Documentation In the actions dropdown list of page rules, we can find the Limit Request Count option under the “CC Attack Defense Actions” category. This feature is used to... openresty inc documentationrequests perlimitingunittime https://doc.openresty.com/en/xray/tools/lj-lua-newthread/ Analyzer lj-lua-newthread | OpenResty Inc. Documentation # Name lj-lua-newthread - LuaJIT Thread Objects Allocation Flame Graph This analyzer profiles the allocation of Lua thread objects (coroutines) in LuaJIT-based... analyzer lj luaopenresty inc documentation https://doc.openresty.com/en/xray/tools/vfs-write-fgraph/ Analyzer vfs-write-fgraph | OpenResty Inc. Documentation # Name vfs-write-fgraph - Virtual File System Write Flame Graph This analyzer profiles file write operations across all applications. It captures stack traces... fgraph openresty incanalyzer vfswritedocumentation https://doc.openresty.com/en/xray/xray-cli/orxray/ orxray | OpenResty Inc. Documentation # Introduction orxray is the command line tool for xray. It can be used to quickly perform various xray analysis tasks. # Usage # Use --help to get help... openresty inc documentation https://doc.openresty.com/en/edge/edge-admin/waf/app-waf-whitelist/ App WAF Whitelist | OpenResty Inc. Documentation App WAF rule explains how to set the WAF interception rule. The following is an introduction to how to enable the WAF whitelist rule in the application of Edge... openresty inc documentationappwafwhitelist https://doc.openresty.com/en/xray/tools/ngx-tls-session-resumption/ Analyzer ngx-tls-session-resumption | OpenResty Inc. Documentation # Name ngx-tls-session-resumption - Downstream SSL/TLS Session Resumption Statistics This analyzer monitors SSL/TLS session resumption behavior for downstream... openresty inc documentationanalyzer ngxtls sessionresumption https://doc.openresty.com/en/xray/tools/lj-lua-new-timer-errors/ Analyzer lj-lua-new-timer-errors | OpenResty Inc. Documentation # Name lj-lua-new-timer-errors - Nginx Lua Tracks Timer Creation Errors This analyzer monitors and tracks errors that occur during timer creation in OpenResty... analyzer lj luaopenresty inc documentationnewtimererrors https://doc.openresty.com/en/xray/tools/lj-lua-off-cpu/ Analyzer lj-lua-off-cpu | OpenResty Inc. Documentation # Name lj-lua-off-cpu - Lua-Land off-CPU Flame Graph This analyzer profiles off-CPU time in Lua-land code execution within LuaJIT-based applications such as... analyzer lj luacpu openresty incdocumentation https://doc.openresty.com/en/xray/priv-libs/zstd-nginx-module-plus/ zstd-nginx-module-plus | OpenResty Inc. Documentation # Prerequisites The use must have the root permission. The machine needs to be able to access the following domains to download packages and GPG keys:... openresty inc documentationnginx modulezstdplus https://doc.openresty.com/en/ OpenResty Inc. Documentation openresty inc documentation https://doc.openresty.com/en/xray/tools/ngx-upstream-no-keepalive/ Analyzer ngx-upstream-no-keepalive | OpenResty Inc. Documentation # Name ngx-upstream-no-keepalive - capture the packets that have no HTTP upstream ‘keepalive’ configuration This analyzer uses function probe technology to... openresty inc documentationanalyzer ngxupstreamkeepalive https://doc.openresty.com/en/xray/tools/rust-off-cpu/ Analyzer rust-off-cpu | OpenResty Inc. Documentation # Name rust-off-cpu - Rust-Land off-CPU Flame Graph This analyzer profiles off-CPU time in Rust applications by capturing stack traces when threads are blocked... cpu openresty incanalyzer rustdocumentation https://doc.openresty.com/en/edge/edge-admin/waf/app-waf-rule/ Enable App WAF | OpenResty Inc. Documentation Web Application Firewall (WAF) can help fend off common attacks such as SQL injection, cross-site scripting (XSS), Web server vulnerabilities, and Trojan Horse... openresty inc documentationenable appwaf https://doc.openresty.com/en/xray/tools/lj-lua-tab-resize/ Analyzer lj-lua-tab-resize | OpenResty Inc. Documentation # Name lj-lua-tab-resize - LuaJIT Table resize Flame Graph This analyzer profiles memory allocation patterns in LuaJIT-based applications by tracing Lua table... analyzer lj luaopenresty inc documentationtabresize https://doc.openresty.com/en/edge/edge-ops/edge-with-non-root/ Launch edge with a non-root user | OpenResty Inc. Documentation # 1. Edge Admin After we have installed the openresty-edge-admin package, change the directory permissions first (use the user nobody as an example): sudo... non root useropenresty inc documentationlaunch edge https://doc.openresty.com/en/xray/tools/rust-excep-fgraph/ Analyzer rust-excep-fgraph | OpenResty Inc. Documentation # Name rust-excep-fgraph - Rust-Land Exception Flame Graph This analyzer captures and profiles exception handling patterns in Rust applications by monitoring... fgraph openresty incanalyzer rustdocumentation https://doc.openresty.com/en/edge/edge-cli/overview/ Overview | OpenResty Inc. Documentation # Config The default config file is ~/.oredge/config. [admin] host=domain.of.your.admin port=443 verify_ssl=true api_token=xxxxxxxxxxxxxxxxxxxxxx # Usage... openresty inc documentationoverview https://doc.openresty.com/en/xray/tools/py-read-volume-fgraph/ Analyzer py-read-volume-fgraph | OpenResty Inc. Documentation # Name py-read-volume-fgraph - Python-Land Virtual File System Read/Sendfile Volume Flame Graph This analyzer profiles the data volume of file system read and... volume fgraph openrestyinc documentationanalyzerpyread https://doc.openresty.com/en/edge/edge-admin/applications/http/ddos-logs/ DoS Attack Log | OpenResty Inc. Documentation openresty inc documentationdos attacklog https://doc.openresty.com/en/xray/tools/pre-nodejs-ftrace/ Analyzer pre-nodejs-ftrace | OpenResty Inc. Documentation # Name pre-nodejs-ftrace - Preliminary Analyzer for tracing Node.js function call entry events This analyzer performs preliminary analysis for Node.js... openresty inc documentationanalyzerprenodejsftrace https://doc.openresty.com/en/?src=blog_top OpenResty Inc. Documentation openresty inc documentation https://doc.openresty.com/en/edge/edge-admin/page-rule/ Page Rules | OpenResty Inc. Documentation openresty inc documentationrules https://doc.openresty.com/en/edge/edge-admin/dashboard/log/log-format/ Log Format | OpenResty Inc. Documentation # Error log format Please note that all error log formats are the same. Format: local_time [log_level] Process_id#Thread_id *Connection_id Module_name... openresty inc documentationlog format https://doc.openresty.com/en/xray/tools/java-tomcat-top-latency-reqs/ Analyzer java-tomcat-top-latency-reqs | OpenResty Inc. Documentation # Name java-tomcat-top-latency-reqs - IP packets of top latency HTTP requests This analyzer captures network packets for the slowest HTTP requests in Java... openresty inc documentationanalyzer javatomcattoplatency https://doc.openresty.com/en/?src=blog_footer OpenResty Inc. Documentation openresty inc documentation https://doc.openresty.com/en/xray/tools/image-inspect/ Analyzer image-inspect | OpenResty Inc. Documentation # Name image-inspect - inspect image meta data by process ID This analyzer dumps image meta data by process ID. It is useful for getting the build commands of... openresty inc documentationanalyzerimageinspect https://doc.openresty.com/en/edge/edge-sdk/client-geo-location/ Client Geo Location | OpenResty Inc. Documentation id name 0 default 1 Africa 2 Asia 3 Europe 4 North America 5 South America 6 Oceania 10 CHINAEDU 11 ChinaMobile 12 ChinaRailcom 13 ChinaTelecom 14 ChinaUnicom... openresty inc documentationgeo locationclient https://doc.openresty.com/en/xray/tools/perl-read-volume-fgraph/ Analyzer perl-read-volume-fgraph | OpenResty Inc. Documentation # Name perl-read-volume-fgraph - Perl-Land Virtual File System Read/Sendfile Volume Flame Graph This analyzer profiles the data volume of virtual file system... volume fgraph openrestyanalyzer perlinc documentationread https://doc.openresty.com/en/xray/tools/lj-lua-newfunc/ Analyzer lj-lua-newfunc | OpenResty Inc. Documentation # Name lj-lua-newfunc - Lua-Land New Function Creation Flame Graph sampling Tool for LuaJIT Applications. This analyzer profiles Lua function object creation... analyzer lj luaopenresty inc documentation https://doc.openresty.com/en/xray/tools/perl-on-cpu/ Analyzer perl-on-cpu | OpenResty Inc. Documentation # Name perl-on-cpu - Perl-Land on-CPU Flame Graph This analyzer profiles on-CPU time consumption in Perl-land code execution. It captures stack traces from... cpu openresty incanalyzer perldocumentation https://doc.openresty.com/en/xray/tools/openresty-compiled-regex-cache/ Analyzer openresty-compiled-regex-cache | OpenResty Inc. Documentation # Name openresty-compiled-regex-cache - OpenResty Compiled Regex Cache Statistics This analyzer monitors the compiled regular expression cache in OpenResty and... analyzer openrestyinc documentationcompiledregexcache https://doc.openresty.com/en/xray/on-premise/download-docker-image/ OpenResty XRay™ On-Premise with Docker tarball | OpenResty Inc. Documentation # Name Installation and deployment guide for On-Premise (Docker tarball) version of OpenResty XRay. # Table of Content Overview Installation Downloading Docker... inc documentationopenrestypremisedockertarball https://doc.openresty.com/en/xray/ylang/ OpenResty XRay™ Y Language User Reference Manual | OpenResty Inc. Documentation Documentation of Y Language when creating dynamic tracing analyzers, which closely follows C language syntax manual inc documentationlanguage useropenrestyreference