Hawkin
/
arangodb
mirror of https://gitee.com/bigwinds/arangodb
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

improve error message

This commit is contained in:
jsteemann 2017-04-19 17:55:46 +02:00
parent ddbfed8b34
commit 97b7463683
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
arangod/StorageEngine/EngineSelectorFeature.cpp
View File

@ -71,7 +71,7 @@ void EngineSelectorFeature::prepare() {
if (basics::FileUtils::isRegularFile(_engineFilePath)){
std::string content = basics::FileUtils::slurp(_engineFilePath);
if (content != _engine) {
LOG_TOPIC(FATAL, Logger::STARTUP) << "engine selector - content of 'ENGINE' file and command-line option do not match: '" << content << "' != '" << _engine << "'";
LOG_TOPIC(FATAL, Logger::STARTUP) << "content of 'ENGINE' file '" << _engineFilePath << "' and command-line/configuration option value do not match: '" << content << "' != '" << _engine << "'. please validate the command-line/configuration option value of '--server.storage-engine' or use a different database directory if the change is intentional";
FATAL_ERROR_EXIT();
}
}
@ -104,7 +104,7 @@ void EngineSelectorFeature::start() {
try {
basics::FileUtils::spit(_engineFilePath, _engine);
} catch (std::exception const& ex) {
LOG_TOPIC(FATAL, Logger::STARTUP) << "engine selector - unable to write ENGINE file" << ex.what();
LOG_TOPIC(FATAL, Logger::STARTUP) << "unable to write 'ENGINE' file '" << _engineFilePath << "': " << ex.what();
FATAL_ERROR_EXIT();
}
}