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elide the 'ErrorInfo' in logError and logWarning calls

This commit is contained in:
Ben Burdette 2020-06-02 08:22:24 -06:00
parent 734283d636
commit d82d230b40
11 changed files with 187 additions and 224 deletions

View file

@ -1158,10 +1158,9 @@ void DerivationGoal::loadDerivation()
trace("loading derivation");
if (nrFailed != 0) {
logError(
ErrorInfo {
.name = "missing derivation during build",
.hint = hintfmt("cannot build missing derivation '%s'", worker.store.printStorePath(drvPath))
logError({
.name = "missing derivation during build",
.hint = hintfmt("cannot build missing derivation '%s'", worker.store.printStorePath(drvPath))
});
done(BuildResult::MiscFailure);
return;
@ -1313,12 +1312,11 @@ void DerivationGoal::repairClosure()
/* Check each path (slow!). */
for (auto & i : outputClosure) {
if (worker.pathContentsGood(i)) continue;
logError(
ErrorInfo {
.name = "Corrupt path in closure",
.hint = hintfmt(
"found corrupted or missing path '%s' in the output closure of '%s'",
worker.store.printStorePath(i), worker.store.printStorePath(drvPath))
logError({
.name = "Corrupt path in closure",
.hint = hintfmt(
"found corrupted or missing path '%s' in the output closure of '%s'",
worker.store.printStorePath(i), worker.store.printStorePath(drvPath))
});
auto drvPath2 = outputsToDrv.find(i);
if (drvPath2 == outputsToDrv.end())
@ -1353,12 +1351,11 @@ void DerivationGoal::inputsRealised()
if (nrFailed != 0) {
if (!useDerivation)
throw Error("some dependencies of '%s' are missing", worker.store.printStorePath(drvPath));
logError(
ErrorInfo {
.name = "Dependencies could not be built",
.hint = hintfmt(
"cannot build derivation '%s': %s dependencies couldn't be built",
worker.store.printStorePath(drvPath), nrFailed)
logError({
.name = "Dependencies could not be built",
.hint = hintfmt(
"cannot build derivation '%s': %s dependencies couldn't be built",
worker.store.printStorePath(drvPath), nrFailed)
});
done(BuildResult::DependencyFailed);
return;
@ -1844,12 +1841,11 @@ HookReply DerivationGoal::tryBuildHook()
} catch (SysError & e) {
if (e.errNo == EPIPE) {
logError(
ErrorInfo {
.name = "Build hook died",
.hint = hintfmt(
"build hook died unexpectedly: %s",
chomp(drainFD(worker.hook->fromHook.readSide.get())))
logError({
.name = "Build hook died",
.hint = hintfmt(
"build hook died unexpectedly: %s",
chomp(drainFD(worker.hook->fromHook.readSide.get())))
});
worker.hook = 0;
return rpDecline;
@ -3692,11 +3688,10 @@ void DerivationGoal::registerOutputs()
/* Apply hash rewriting if necessary. */
bool rewritten = false;
if (!outputRewrites.empty()) {
logWarning(
ErrorInfo {
.name = "Rewriting hashes",
.hint = hintfmt("rewriting hashes in '%1%'; cross fingers", path)
});
logWarning({
.name = "Rewriting hashes",
.hint = hintfmt("rewriting hashes in '%1%'; cross fingers", path)
});
/* Canonicalise first. This ensures that the path we're
rewriting doesn't contain a hard link to /etc/shadow or
@ -3875,10 +3870,9 @@ void DerivationGoal::registerOutputs()
if (settings.enforceDeterminism)
throw NotDeterministic(hint);
logError(
ErrorInfo {
.name = "Output determinism error",
.hint = hint
logError({
.name = "Output determinism error",
.hint = hint
});
@ -4145,12 +4139,11 @@ void DerivationGoal::handleChildOutput(int fd, const string & data)
{
logSize += data.size();
if (settings.maxLogSize && logSize > settings.maxLogSize) {
logError(
ErrorInfo {
.name = "Max log size exceeded",
.hint = hintfmt(
"%1% killed after writing more than %2% bytes of log output",
getName(), settings.maxLogSize)
logError({
.name = "Max log size exceeded",
.hint = hintfmt(
"%1% killed after writing more than %2% bytes of log output",
getName(), settings.maxLogSize)
});
killChild();
done(BuildResult::LogLimitExceeded);
@ -4467,12 +4460,11 @@ void SubstitutionGoal::tryNext()
&& !sub->isTrusted
&& !info->checkSignatures(worker.store, worker.store.getPublicKeys()))
{
logWarning(
ErrorInfo {
.name = "Invalid path signature",
.hint = hintfmt("substituter '%s' does not have a valid signature for path '%s'",
sub->getUri(), worker.store.printStorePath(storePath))
});
logWarning({
.name = "Invalid path signature",
.hint = hintfmt("substituter '%s' does not have a valid signature for path '%s'",
sub->getUri(), worker.store.printStorePath(storePath))
});
tryNext();
return;
}
@ -4954,12 +4946,11 @@ void Worker::waitForInput()
j->respectTimeouts &&
after - j->lastOutput >= std::chrono::seconds(settings.maxSilentTime))
{
logError(
ErrorInfo {
.name = "Silent build timeout",
.hint = hintfmt(
"%1% timed out after %2% seconds of silence",
goal->getName(), settings.maxSilentTime)
logError({
.name = "Silent build timeout",
.hint = hintfmt(
"%1% timed out after %2% seconds of silence",
goal->getName(), settings.maxSilentTime)
});
goal->timedOut();
}
@ -4969,12 +4960,11 @@ void Worker::waitForInput()
j->respectTimeouts &&
after - j->timeStarted >= std::chrono::seconds(settings.buildTimeout))
{
logError(
ErrorInfo {
.name = "Build timeout",
.hint = hintfmt(
"%1% timed out after %2% seconds",
goal->getName(), settings.buildTimeout)
logError({
.name = "Build timeout",
.hint = hintfmt(
"%1% timed out after %2% seconds",
goal->getName(), settings.buildTimeout)
});
goal->timedOut();
}
@ -5035,10 +5025,9 @@ bool Worker::pathContentsGood(const StorePath & path)
}
pathContentsGoodCache.insert_or_assign(path.clone(), res);
if (!res)
logError(
ErrorInfo {
.name = "Corrupted path",
.hint = hintfmt("path '%s' is corrupted or missing!", store.printStorePath(path))
logError({
.name = "Corrupted path",
.hint = hintfmt("path '%s' is corrupted or missing!", store.printStorePath(path))
});
return res;
}

View file

@ -599,12 +599,11 @@ struct curlFileTransfer : public FileTransfer
workerThreadMain();
} catch (nix::Interrupted & e) {
} catch (std::exception & e) {
logError(
ErrorInfo {
.name = "File transfer",
.hint = hintfmt("unexpected error in download thread: %s",
e.what())
});
logError({
.name = "File transfer",
.hint = hintfmt("unexpected error in download thread: %s",
e.what())
});
}
{

View file

@ -87,12 +87,11 @@ LocalStore::LocalStore(const Params & params)
struct group * gr = getgrnam(settings.buildUsersGroup.get().c_str());
if (!gr)
logError(
ErrorInfo {
.name = "'build-users-group' not found",
.hint = hintfmt(
"warning: the group '%1%' specified in 'build-users-group' does not exist",
settings.buildUsersGroup)
logError({
.name = "'build-users-group' not found",
.hint = hintfmt(
"warning: the group '%1%' specified in 'build-users-group' does not exist",
settings.buildUsersGroup)
});
else {
struct stat st;
@ -1242,12 +1241,11 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
Path linkPath = linksDir + "/" + link.name;
string hash = hashPath(htSHA256, linkPath).first.to_string(Base32, false);
if (hash != link.name) {
logError(
ErrorInfo {
.name = "Invalid hash",
.hint = hintfmt(
"link '%s' was modified! expected hash '%s', got '%s'",
linkPath, link.name, hash)
logError({
.name = "Invalid hash",
.hint = hintfmt(
"link '%s' was modified! expected hash '%s', got '%s'",
linkPath, link.name, hash)
});
if (repair) {
if (unlink(linkPath.c_str()) == 0)
@ -1281,11 +1279,10 @@ bool LocalStore::verifyStore(bool checkContents, RepairFlag repair)
auto current = hashSink->finish();
if (info->narHash != nullHash && info->narHash != current.first) {
logError(
ErrorInfo {
.name = "Invalid hash - path modified",
.hint = hintfmt("path '%s' was modified! expected hash '%s', got '%s'",
printStorePath(i), info->narHash.to_string(), current.first.to_string())
logError({
.name = "Invalid hash - path modified",
.hint = hintfmt("path '%s' was modified! expected hash '%s', got '%s'",
printStorePath(i), info->narHash.to_string(), current.first.to_string())
});
if (repair) repairPath(i); else errors = true;
} else {
@ -1337,10 +1334,9 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
if (!done.insert(pathS).second) return;
if (!isStorePath(pathS)) {
logError(
ErrorInfo {
.name = "Nix path not found",
.hint = hintfmt("path '%s' is not in the Nix store", pathS)
logError({
.name = "Nix path not found",
.hint = hintfmt("path '%s' is not in the Nix store", pathS)
});
return;
}
@ -1364,10 +1360,9 @@ void LocalStore::verifyPath(const Path & pathS, const StringSet & store,
auto state(_state.lock());
invalidatePath(*state, path);
} else {
logError(
ErrorInfo {
.name = "Missing path with referrers",
.hint = hintfmt("path '%s' disappeared, but it still has valid referrers!", pathS)
logError({
.name = "Missing path with referrers",
.hint = hintfmt("path '%s' disappeared, but it still has valid referrers!", pathS)
});
if (repair)
try {

View file

@ -130,10 +130,9 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
NixOS (example: $fontconfig/var/cache being modified). Skip
those files. FIXME: check the modification time. */
if (S_ISREG(st.st_mode) && (st.st_mode & S_IWUSR)) {
logWarning(
ErrorInfo {
.name = "Suspicious file",
.hint = hintfmt("skipping suspicious writable file '%1%'", path)
logWarning({
.name = "Suspicious file",
.hint = hintfmt("skipping suspicious writable file '%1%'", path)
});
return;
}
@ -198,10 +197,9 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
}
if (st.st_size != stLink.st_size) {
logWarning(
ErrorInfo {
.name = "Corrupted link",
.hint = hintfmt("removing corrupted link '%1%'", linkPath)
logWarning({
.name = "Corrupted link",
.hint = hintfmt("removing corrupted link '%1%'", linkPath)
});
unlink(linkPath.c_str());
goto retry;
@ -237,10 +235,9 @@ void LocalStore::optimisePath_(Activity * act, OptimiseStats & stats,
/* Atomically replace the old file with the new hard link. */
if (rename(tempLink.c_str(), path.c_str()) == -1) {
if (unlink(tempLink.c_str()) == -1)
logError(
ErrorInfo {
.name = "Unlink error",
.hint = hintfmt("unable to unlink '%1%'", tempLink)
logError({
.name = "Unlink error",
.hint = hintfmt("unable to unlink '%1%'", tempLink)
});
if (errno == EMLINK) {
/* Some filesystems generate too many links on the rename,