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Merge pull request #656 from qinzuoyan/fb-master

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fix append bug in DumpDBFileSummary()
This commit is contained in:
Siying Dong 2015-07-16 18:06:11 -07:00
commit aede5cd8e6
1 changed files with 4 additions and 4 deletions
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8
util/db_info_dumper.cc
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@ -62,10 +62,10 @@ void DumpDBFileSummary(const DBOptions& options, const std::string& dbname) {
break;
case kLogFile:
env->GetFileSize(dbname + "/" + file, &file_size);
char str[8];
char str[16];
snprintf(str, sizeof(str), "%" PRIu64, file_size);
wal_info.append(file).append(" size: ").
append(str, sizeof(str)).append(" ;");
append(str).append(" ; ");
break;
case kTableFile:
if (++file_num < 10) {
@ -115,10 +115,10 @@ void DumpDBFileSummary(const DBOptions& options, const std::string& dbname) {
if (ParseFileName(file, &number, &type)) {
if (type == kLogFile) {
env->GetFileSize(options.wal_dir + "/" + file, &file_size);
char str[8];
char str[16];
snprintf(str, sizeof(str), "%" PRIu64, file_size);
wal_info.append(file).append(" size: ").
append(str, sizeof(str)).append(" ;");
append(str).append(" ; ");
}
}
}