From 3f206c2454c8f693a52db79eaf4cd9b8b0c282d0 Mon Sep 17 00:00:00 2001
From: "Peter J. Keleher" <keleher@cs.umd.edu>
Date: Sat, 20 Nov 2021 11:10:15 -0500
Subject: [PATCH] auto
---
p4/README.md | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
diff --git a/p4/README.md b/p4/README.md
index 533b652..4053f90 100644
--- a/p4/README.md
+++ b/p4/README.md
@@ -356,7 +356,7 @@ does in the videos: <a href="https://sedna.cs.umd.edu/818/movies/f19P4part1.mp4"
round after receiving PREACCEPT replies. This and all remaining tests will
use thriftiness:
- CLIENT
+ CLIENT (run simultaneously)
go run client.go -o 0,w,k,v
go run client.go -o 3,w,k,v
@@ -491,17 +491,17 @@ run them with `go test`, and the output should be:
PASS
ok 818f19/p4/solution/replica 0.006s
-6) [5 pts] I will test your data store by writing into it, such as with `go run client.go,r,nice,55`,
-followed by reading from a different replica (`go run client.go,r,nice,`). I should see
+6) [5 pts] I will test your data store by writing into one replica and
+reading from a different replica. I should see
the new value of "nice" as follows:
./run.rb 3 -d 1
and
- client> go run client.go,w,nice,55
+ client> go run client.go -o 0,w,nice,55
wrote to 0: "nice" = "55"
- client> go run client.go,r,nice
+ client> go run client.go -o 0,r,nice
read from 2: "nice" is "55"
7) [5 pts] Same thing, but here the replica pauses on the commit, also delaying the read:
@@ -510,9 +510,9 @@ the new value of "nice" as follows:
and
- client> go run client.go,w,nice,55
+ client> go run client.go -o 0,w,nice,55
wrote to 0: "nice" = "55"
- client> go run client.go,r,nice
+ client> go run client.go -o 3,r,nice
read from 2: "nice" is "55"
8) [5 pts] Same thing, but now the read is asynchronous, and returns immediately with the wrong value BEFORE the write completes:
@@ -521,9 +521,9 @@ the new value of "nice" as follows:
and
- client> go run client.go,w,nice,55
+ client> go run client.go -o 0,w,nice,55
wrote to 0: "nice" = "55"
- client> go run client.go,a,nice
+ client> go run client.go -o 3,a,nice
read from 2: "nice" is "55"
## Video
--
GitLab