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extend temp str buffer size

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This commit is contained in:
qinzuoyan 2015-07-16 13:56:17 +08:00
parent 84c3577af9
commit 487bba4348
1 changed files with 2 additions and 2 deletions
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4
util/db_info_dumper.cc
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@ -62,7 +62,7 @@ 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).append(" ; ");
@ -115,7 +115,7 @@ 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).append(" ; ");