### **PR Type** Enhancement, Bug fix, Tests ___ ### **Description** - Introduce streaming search composable - Add WebSocket/HTTP streaming orchestration - Implement histogram streaming and pagination - Enhance multi-stream SQL handling ___ ### Diagram Walkthrough ```mermaid flowchart LR SB["useSearchBar: query orchestration"] -- "builds request / sets method" --> SS["useSearchStream: streaming engine"] SS -- "WS/HTTP streaming" --> SWS["useSearchWebSocket/useStreamingSearch"] SS -- "histogram logic" --> HG["useHistogram"] SS -- "fields/columns" --> SF["useStreamFields"] SB -- "partitions/page-count (HTTP)" --> PAG["usePagination"] SS -- "state + URL updates" --> ST["searchState/logsUtils"] SB -- "functions/actions" --> ACT["useFunctions/useActions"] ``` <details> <summary><h3> File Walkthrough</h3></summary> <table><thead><tr><th></th><th align="left">Relevant files</th></tr></thead><tbody><tr><td><strong>Enhancement</strong></td><td><details><summary>25 files</summary><table> <tr> <td><strong>useSearchStream.ts</strong><dd><code>New streaming search composable with WS/HTTP handlers</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-0b7e910195d1ec4b1301973bd2f4193e1e23442103f69a9fbd189d3f78547014">+2171/-0</a></td> </tr> <tr> <td><strong>useSearchBar.ts</strong><dd><code>Orchestrate search, partitions, cancel, and method selection</code></dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-489bda221a164cbee8d66aaf178acb4e0d8a860dbdf39558804fc32c9efd71e8">+1351/-0</a></td> </tr> <tr> <td><strong>logs.ts</strong><dd><code>Add logs-related TypeScript interfaces</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-637857fa918f47ffb02ebfc8a35b124001ef4f65fd180c467f0f153382d2dc76">+89/-0</a> </td> </tr> <tr> <td><strong>index.ts</strong><dd><code>Export logs interfaces from barrel file</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-108f7ecc761a491fd64530704bf44f21473916e1d2ae495376dc996206104088">+1/-0</a> </td> </tr> <tr> <td><strong>useStreamFields.ts</strong><dd><code>Stream fields extraction and grid columns utilities</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-14f575947dcdd7aa0e05646be62ed15b4651a25154f679a3a08ce1bc2252acec">+1105/-0</a></td> </tr> <tr> <td><strong>usePagination.ts</strong><dd><code>Partition-aware pagination and data fetching helpers</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-74277c3b3b1f9b684913ac55ce19c72b29b477021b0ff32af44f8191b17f24a1">+869/-0</a> </td> </tr> <tr> <td><strong>logsUtils.ts</strong><dd><code>SQL parsing helpers, query transforms, and tracing</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-c8550678e2f4da95dd54d03d9893f6bfff2061460c4a2f2c324fdd3b1d392a52">+735/-0</a> </td> </tr> <tr> <td><strong>useHistogram.ts</strong><dd><code>Histogram generation, skeleton, and multi-stream support</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-4d467d6778569f239f96f3af9ec30214aa8b029892bf40a0aa038dfbb73eca6e">+609/-0</a> </td> </tr> <tr> <td><strong>searchState.ts</strong><dd><code>Centralized reactive logs search state</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-c0ac4f131ad64edd2ed811e183bb570be2f38d58c9ed958d093457a51280ec34">+412/-0</a> </td> </tr> <tr> <td><strong>constants.ts</strong><dd><code>Add logs module constants</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-70282396b9397710380ad150da4428630b1b6e4a41b40d206d43cd2eb7f3b653">+279/-0</a> </td> </tr> <tr> <td><strong>searchAround.ts</strong><dd><code>Search-around utilities for contextual queries</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-0090387d8955180e33b700e25de27dd8356a3656449a8bae3442ab476dc50494">+269/-0</a> </td> </tr> <tr> <td><strong>logsVisualization.ts</strong><dd><code>Visualization helpers for logs/histogram</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-5913cd8ca0e98529736da0801f08bf2cd1d861ad01442fbf628d1925ed4c87a1">+46/-0</a> </td> </tr> <tr> <td><strong>useLogs.ts</strong><dd><code>Integrate new composables and streaming flow</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-1040f61354f92711e0e77ed4e9bfa15586d45a94c7e2ab06cc37372068030e7b">+598/-7006</a></td> </tr> <tr> <td><strong>useStreams.ts</strong><dd><code>Stream fetching support for multi-stream scenarios</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-a083369344f022cdf8d4f536719179b1d920369e33e2e26234e70dd36d151a7c">+50/-42</a> </td> </tr> <tr> <td><strong>useSuggestions.ts</strong><dd><code>Suggestions aligned with SQL/streams changes</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-6d2ecd5b90970ea8c8f5d35c5928a2cf8bf0ed14af700db0202759158bfbbf9d">+56/-25</a> </td> </tr> <tr> <td><strong>Index.vue</strong><dd><code>Wire UI to streaming search lifecycle</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-0323c3da69b369843c5d72bf4df5b00ca6b5147192a213baf331659ecf92af62">+104/-61</a></td> </tr> <tr> <td><strong>SearchBar.vue</strong><dd><code>UI updates for new search orchestration</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-81893de4edf186b0556f610acb280c87baa2ffe67d3b48a60a866094c7635baf">+41/-27</a> </td> </tr> <tr> <td><strong>SearchHistory.vue</strong><dd><code>Adjust to new state and tracing</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-9dd167bd5e272b2057f53c16b905047eec00655a3552daad240a964d67a6f56d">+6/-2</a> </td> </tr> <tr> <td><strong>SearchResult.vue</strong><dd><code>Display streamed hits, histogram, pagination</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-5e65533aa4754bb6d0074fda18ffc1ecacded3b9ca6bc28a161c3f6b12f20195">+14/-8</a> </td> </tr> <tr> <td><strong>IndexList.vue</strong><dd><code>Support streaming responses and errors</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-08f058f883b659e713e606991a7ea37ae1ff016b7cccef970489ab5840dc3d09">+14/-10</a> </td> </tr> <tr> <td><strong>DetailTable.vue</strong><dd><code>Column updates based on streamed fields</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-80552b5d25fa6cef9fbbe430b1865d761c4b132284c2d2175afceea8cbabc8c7">+5/-2</a> </td> </tr> <tr> <td><strong>JsonPreview.vue</strong><dd><code>Handle streamed hit rendering</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-3985073134d35ff074742944b114d0905524038b42e6d2ac887fef2c8436fb16">+2/-2</a> </td> </tr> <tr> <td><strong>SearchSchedulersList.vue</strong><dd><code>Align scheduler with new search flow</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-0c0a4097c53f07712d35562b1336602bf24faddedab77a9f5717f5582dcac2f1">+2/-2</a> </td> </tr> <tr> <td><strong>TransformSelector.vue</strong><dd><code>Transform selection wired to query transforms</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-0037d8dd9cfbacc26309b26e98ae953e7ccbd0891ac2fd01c6314ebd7eed9d2c">+5/-2</a> </td> </tr> <tr> <td><strong>FunctionSelector.vue</strong><dd><code>Functions integration with streaming search</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-11d9577516700b94b5f3325e77214d0d886473e690db8c9ea981613c9fb89b68">+2/-2</a> </td> </tr> </table></details></td></tr><tr><td><strong>Miscellaneous</strong></td><td><details><summary>1 files</summary><table> <tr> <td><strong>useLogs_original.ts.original</strong><dd><code>Preserve original composable for reference</code> </dd></td> <td><a href="https://github.com/openobserve/openobserve/pull/8240/files#diff-00d4815f6d83c48def131ba94f5131e6cae436bf949cc8abf9b8beacdb0aaf7f">+7033/-0</a></td> </tr> </table></details></td></tr></tr></tbody></table> </details> ___ --------- Co-authored-by: omkark06 <omkar@zinclabs.io> Co-authored-by: Sai Nikhil <nikhil@openobserve.ai>
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