From 2f6ab371c49f26bd6b3283dabe929907c561ca23 Mon Sep 17 00:00:00 2001
From: kreeben <marcuslager@gmail.com>
Date: Sun, 7 Nov 2021 12:41:14 +0100
Subject: [PATCH] move todo list into readme

---
 README.md    | 16 ++++++++++++++++
 src/todo.txt | 12 ++++++++----
 2 files changed, 24 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index 4b8be4db..07f3bacf 100644
--- a/README.md
+++ b/README.md
@@ -67,3 +67,19 @@ Currently, Wikipedia size data sets produce indices capable of sub-second phrase
 - [ ] v2.1 - voice-to-text
 - [ ] v2.2 - text-to-image
 - [ ] v2.3 - AI
+
+## Backlog
+
+### Huge
+- Distribute data set across many servers (sharding, replication; RPC) or in other ways allow for horisontal scaling
+
+### Big
+- Memory mapping (to increase speed of querying and perhaps also writing; to increase scalability)
+- Update index (allow removal of documents; allow appending to an already persisted index token's postings list)
+- Async IO (for scalability)
+- Indexing of types other than string
+- Enable combining fields with different types in a document/model
+- Split application into "crawler" and "search"
+
+### Small
+- Make loggers non-mandatory ctor params
\ No newline at end of file
diff --git a/src/todo.txt b/src/todo.txt
index aba0ec25..97624aa3 100644
--- a/src/todo.txt
+++ b/src/todo.txt
@@ -1,11 +1,15 @@
+huge
+----
+distribute data set across many servers (sharding, replication; RPC) or in other ways allow for horisontal scaling
+
 big
 ----
-memory mapping
-update index
-refactor indexing (one word occurs in one page only)
+memory mapping (to increase speed of querying and perhaps also writing; to increase scalability)
+update index (allow removal of documents; allow appending to an already persisted index token's postings list)
 async IO (for scalability)
 indexing of types other than string
-enable combining types in a document/model
+enable combining fields with different types in a document/model
+split application into "crawler" and "search"
 
 small
 -----