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Handle panic in indexer initialisation better #10534

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Merged
merged 3 commits into from
Feb 28, 2020
Merged

Handle panic in indexer initialisation better #10534

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eafee07
Handle panic in indexer initialisation better
zeripath Feb 28, 2020
6344806
as per @guillep2k
zeripath Feb 28, 2020
5836c0d
Merge branch 'master' into handle-panic-in-indexer-better
lafriks Feb 28, 2020
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11 changes: 11 additions & 0 deletions modules/indexer/code/indexer.go
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Original file line number Diff line number Diff line change
Expand Up @@ -64,6 +64,17 @@ func Init() {
go func() {
start := time.Now()
log.Info("PID: %d Initializing Repository Indexer at: %s", os.Getpid(), setting.Indexer.RepoPath)
defer func() {
if err := recover(); err != nil {
log.Error("PANIC whilst initializing repository indexer: %v\nStacktrace: %s", err, log.Stack(2))
log.Error("The indexer files are likely corrupted and may need to be deleted")
log.Error("You can completely remove the \"%s\" directory to make Gitea recreate the indexes", setting.Indexer.RepoPath)
cancel()
indexer.Close()
close(waitChannel)
log.Fatal("PID: %d Unable to initialize the Repository Indexer at path: %s Error: %v", os.Getpid(), setting.Indexer.RepoPath, err)
}
}()
bleveIndexer, created, err := NewBleveIndexer(setting.Indexer.RepoPath)
if err != nil {
if bleveIndexer != nil {
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8 changes: 8 additions & 0 deletions modules/indexer/issues/indexer.go
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Original file line number Diff line number Diff line change
Expand Up @@ -143,6 +143,14 @@ func InitIssueIndexer(syncReindex bool) {
var populate bool
switch setting.Indexer.IssueType {
case "bleve":
defer func() {
if err := recover(); err != nil {
log.Error("PANIC whilst initializing issue indexer: %v\nStacktrace: %s", err, log.Stack(2))
log.Error("The indexer files are likely corrupted and may need to be deleted")
holder.cancel()
log.Fatal("PID: %d Unable to initialize the Bleve Issue Indexer at path: %s Error: %v", os.Getpid(), setting.Indexer.IssuePath, err)
}
}()
issueIndexer := NewBleveIndexer(setting.Indexer.IssuePath)
exist, err := issueIndexer.Init()
if err != nil {
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