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| author | Dan Engelbrecht <[email protected]> | 2023-09-04 09:14:46 -0400 |
|---|---|---|
| committer | GitHub <[email protected]> | 2023-09-04 15:14:46 +0200 |
| commit | f43bee9eed90ee5175f9b3e0dd2a7b7d4b3145e4 (patch) | |
| tree | 02c1ed9658eadfdfd13795b932e4743b566a5941 /src/zenserver | |
| parent | add `--write-config` to zenserver options (#382) (diff) | |
| download | zen-f43bee9eed90ee5175f9b3e0dd2a7b7d4b3145e4.tar.xz zen-f43bee9eed90ee5175f9b3e0dd2a7b7d4b3145e4.zip | |
retry file create (#383)
* add retry logic when creating files
* only write disk usage log if disk writes are allowed
* changelog
Diffstat (limited to 'src/zenserver')
| -rw-r--r-- | src/zenserver/projectstore/remoteprojectstore.cpp | 31 |
1 files changed, 29 insertions, 2 deletions
diff --git a/src/zenserver/projectstore/remoteprojectstore.cpp b/src/zenserver/projectstore/remoteprojectstore.cpp index 2806bc2d1..bbf3a9f32 100644 --- a/src/zenserver/projectstore/remoteprojectstore.cpp +++ b/src/zenserver/projectstore/remoteprojectstore.cpp @@ -277,7 +277,20 @@ BuildContainer(CidStore& ChunkStore, if (!AttachmentBuffer) { BasicFile BlockFile; - BlockFile.Open(AttachmentPath, BasicFile::Mode::kTruncateDelete); + uint32_t RetriesLeft = 3; + BlockFile.Open(AttachmentPath, BasicFile::Mode::kTruncateDelete, [&](std::error_code& Ec) { + if (RetriesLeft == 0) + { + return false; + } + ZEN_WARN("Failed to create temp attachment '{}', reason: '{}', retries left: {}.", + AttachmentPath, + Ec.message(), + RetriesLeft); + Sleep(100 - (3 - RetriesLeft) * 100); // Total 600 ms + RetriesLeft--; + return true; + }); uint64_t Offset = 0; for (const SharedBuffer& Buffer : Compressed.GetCompressed().GetSegments()) { @@ -637,7 +650,21 @@ SaveOplog(CidStore& ChunkStore, try { BasicFile BlockFile; - BlockFile.Open(BlockPath, BasicFile::Mode::kTruncateDelete); + uint32_t RetriesLeft = 3; + BlockFile.Open(BlockPath, BasicFile::Mode::kTruncateDelete, [&](std::error_code& Ec) { + if (RetriesLeft == 0) + { + return false; + } + ZEN_WARN("Failed to create temporary oplog block '{}', reason: '{}', retries left: {}.", + BlockPath, + Ec.message(), + RetriesLeft); + Sleep(100 - (3 - RetriesLeft) * 100); // Total 600 ms + RetriesLeft--; + return true; + }); + uint64_t Offset = 0; for (const SharedBuffer& Buffer : CompressedBlock.GetCompressed().GetSegments()) { |