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Try a few times to find the new binlog after renaming it. This could help on some virtual file systems like /mnt directory on WSL 2.0.

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This commit is contained in:
levlam 2021-12-06 13:58:11 +03:00
parent 858078d89f
commit e740f5f86c
1 changed files with 8 additions and 2 deletions
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10
tddb/td/db/binlog/Binlog.cpp
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@ -16,6 +16,7 @@
#include "td/utils/port/FileFd.h"
#include "td/utils/port/path.h"
#include "td/utils/port/PollFlags.h"
#include "td/utils/port/sleep.h"
#include "td/utils/port/Stat.h"
#include "td/utils/Random.h"
#include "td/utils/ScopeGuard.h"
@ -670,14 +671,19 @@ void Binlog::do_reindex() {
auto finish_time = Clocks::monotonic();
auto finish_size = fd_size_;
auto finish_events = fd_events_;
{
for (size_t i = 10; i > 0; i--) {
auto r_stat = stat(path_);
if (r_stat.is_error()) {
if (i != 1) {
usleep_for(200000 / i);
continue;
}
LOG(FATAL) << "Failed to rename binlog of size " << fd_size_ << " to " << path_ << ": " << r_stat.error()
<< ". Old file size is " << detail::file_size(new_path);
<< ". Temp file size is " << detail::file_size(new_path) << ", new size " << detail::file_size(path_);
}
LOG_CHECK(fd_size_ == r_stat.ok().size_) << fd_size_ << ' ' << r_stat.ok().size_ << ' '
<< detail::file_size(new_path) << ' ' << fd_events_ << ' ' << path_;
break;
}
auto ratio = static_cast<double>(start_size) / static_cast<double>(finish_size + 1);