ErrorCode WdtSocket::getNonRetryableErrCode() const {
ErrorCode errCode = OK;
if (readErrorCode_ != OK && readErrorCode_ != SOCKET_READ_ERROR &&
readErrorCode_ != WDT_TIMEOUT) {
errCode = getMoreInterestingError(errCode, readErrorCode_);
}
if (writeErrorCode_ != OK && writeErrorCode_ != SOCKET_WRITE_ERROR) {
errCode = getMoreInterestingError(errCode, writeErrorCode_);
}
return errCode;
}
TransferStats& TransferStats::operator+=(const TransferStats& stats) {
folly::RWSpinLock::WriteHolder writeLock(mutex_.get());
folly::RWSpinLock::ReadHolder readLock(stats.mutex_.get());
headerBytes_ += stats.headerBytes_;
dataBytes_ += stats.dataBytes_;
effectiveHeaderBytes_ += stats.effectiveHeaderBytes_;
effectiveDataBytes_ += stats.effectiveDataBytes_;
numFiles_ += stats.numFiles_;
numBlocks_ += stats.numBlocks_;
failedAttempts_ += stats.failedAttempts_;
if (numBlocksSend_ == -1) {
numBlocksSend_ = stats.numBlocksSend_;
} else if (stats.numBlocksSend_ != -1 &&
numBlocksSend_ != stats.numBlocksSend_) {
LOG_IF(ERROR, localErrCode_ == OK) << "Mismatch in the numBlocksSend "
<< numBlocksSend_ << " "
<< stats.numBlocksSend_;
localErrCode_ = ERROR;
}
if (totalSenderBytes_ == -1) {
totalSenderBytes_ = stats.totalSenderBytes_;
} else if (stats.totalSenderBytes_ != -1 &&
totalSenderBytes_ != stats.totalSenderBytes_) {
LOG_IF(ERROR, localErrCode_ == OK) << "Mismatch in the total sender bytes "
<< totalSenderBytes_ << " "
<< stats.totalSenderBytes_;
localErrCode_ = ERROR;
}
localErrCode_ = getMoreInterestingError(localErrCode_, stats.localErrCode_);
VLOG(2) << "Local ErrorCode now " << localErrCode_ << " from "
<< stats.localErrCode_;
remoteErrCode_ =
getMoreInterestingError(remoteErrCode_, stats.remoteErrCode_);
if (stats.localErrCode_ == OK && stats.remoteErrCode_ == OK) {
// encryption type valid only if error code is OK
// TODO: verify whether all successful threads have same encryption types
encryptionType_ = stats.encryptionType_;
}
return *this;
}