From 58be3ac08760a22c4196e885d55b8f14a2134de1 Mon Sep 17 00:00:00 2001
From: "Peter J. Keleher" <keleher@cs.umd.edu>
Date: Tue, 14 Nov 2023 18:22:21 -0500
Subject: [PATCH] auto

---
 notes/tango.md | 7 ++++---
 p5.md          | 2 +-
 2 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/notes/tango.md b/notes/tango.md
index 9d72e44..197d12b 100644
--- a/notes/tango.md
+++ b/notes/tango.md
@@ -31,9 +31,10 @@ Need **"application metadata"**, with *persistence* and *high availability*.
 ![tango](tangoTrans.png)
 - optimistic concurrency control
   - writes entered in log as speculative
-  - commit record contains a read set w/ versions.
-  - transaction *succeeds* if read objects current at commit record.
-  - each reader deterministically evaluates commit record
+    - only become visible at commit point
+    - commit record contains a read set w/ versions.
+    - transaction *succeeds* if read objects current at commit record.
+    - each reader deterministically evaluates commit record
   - **read transactions**:
     - nothing inserted in log
     - locally track time (offset) of first read (start of transaction), and last read (end of transaction)
diff --git a/p5.md b/p5.md
index 1ff4db1..b208ead 100644
--- a/p5.md
+++ b/p5.md
@@ -1,6 +1,6 @@
 # RAFT
 **v1.11**
-## Due: Nov 19, 2023, 11:59:59 pm
+## Due: Nov 26, 2023, 11:59:59 pm
 
 Latest changes:
 - Follower replica getting a command request should forward to the
-- 
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