Changeset 329e26a for benchmark/io/http/options.cfa

Timestamp:

Jun 10, 2022, 5:02:03 PM (2 years ago)

Author:

Thierry Delisle <tdelisle@…>

Branches:

ADT, ast-experimental, master, pthread-emulation, qualifiedEnum

Children:

8419b76

Parents:

bf7c7ea

Message:

Re-instated the isolate/multi-cluster option.

File:

• benchmark/io/http/options.cfa (modified) (3 diffs)

benchmark/io/http/options.cfa

@@ -42 +42 @@
 
         { // cluster
+                1,     // nclusters;
                 1,     // nprocs;
                 1,     // nworkers;
@@ -53 +54 @@
 void parse_options( int argc, char * argv[] ) {
         unsigned nentries = 0;
+        bool isolate = false;
+
+
         static cfa_option opt[] = {
                 { 'p', "port",           "Port the server will listen on", options.socket.port},
                 { 'c', "cpus",           "Number of processors to use", options.clopts.nprocs},
                 { 't', "threads",        "Number of worker threads to use", options.clopts.nworkers},
+                {'\0', "isolate",        "Create one cluster per processor", isolate, parse_settrue},
                 {'\0', "log",            "Enable logs", options.log, parse_settrue},
                 {'\0', "sout",           "Redirect standard out to file", options.reopen_stdout},
@@ -91 +96 @@
                 nentries = v;
         }
+        if(isolate) {
+                options.clopts.nclusters = options.clopts.nprocs;
+                options.clopts.nprocs = 1;
+        }
         options.clopts.params.num_entries = nentries;
-        options.clopts.instance = 0p;
-        options.clopts.thrd_cnt = 0;
+        options.clopts.instance = alloc(options.clopts.nclusters);
+        options.clopts.thrd_cnt = alloc(options.clopts.nclusters);
+        options.clopts.cltr_cnt = 0;
+        for(i; options.clopts.nclusters) {
+                options.clopts.thrd_cnt[i] = 0;
+        }