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| author | Matt Strapp <strap012@umn.edu> | 2020-11-03 09:17:48 -0600 |
|---|---|---|
| committer | Matt Strapp <strap012@umn.edu> | 2020-11-03 09:17:48 -0600 |
| commit | b9d8c289ffedf0118ea9ad2b7955722f11c27fc5 (patch) | |
| tree | f9317452d1267508b0448359c0cd34a1fe89bcfd /P2 | |
| parent | Fix it? (diff) | |
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Diffstat (limited to '')
| -rw-r--r-- | P2/lib/utils.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/P2/lib/utils.c b/P2/lib/utils.c index 06ab215..4b2e35f 100644 --- a/P2/lib/utils.c +++ b/P2/lib/utils.c @@ -91,18 +91,20 @@ int getInterData(char *Qkey, int reducerID) { void shuffle(int nMappers, int nReducers) { struct msgBuffer message = makeMessage(); //Once again, MAKE SURE THIS WORKS PROPERLY! - char path[100]; - getcwd(path, 100); + char path[50]; + getcwd(path, 50); int id = openQueue("reduce"); for (int i = 1; i <= nMappers; i++) { - char newpath[200]; + char newpath[100]; sprintf(newpath, "%s/output/MapOut/Map_%d", path, i); printf("%s\n", newpath); DIR *dir = opendir(newpath); struct dirent* entry; while ((entry = readdir(dir)) != NULL) { + char newmsg[200]; if (!strcmp(".", entry->d_name) || !strcmp("..", entry->d_name)) continue; + message.msgType = hashFunction(entry -> d_name, nReducers); printf("%ld\n", message.msgType); msgsnd(id, &message, chunkSize, 0); |