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Code Issues Releases Wiki Activity

Pause the index scheduler for one second when a fatal error occurs

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Loïc Lecrenier 2022-10-24 14:16:14 +02:00 • committed by Clément Renault
parent 4a35eb9849
commit 424202d773
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GPG key ID: 92ADA4E935E71FA4
3 changed files with 72 additions and 28 deletions
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19
index-scheduler/src/error.rs
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@ -11,8 +11,6 @@ pub enum Error {
IndexNotFound(String),
#[error("Index `{0}` already exists.")]
IndexAlreadyExists(String),
#[error("Corrupted task queue.")]
CorruptedTaskQueue,
#[error("Corrupted dump.")]
CorruptedDump,
#[error("Task `{0}` not found.")]
@ -29,7 +27,7 @@ pub enum Error {
#[error(transparent)]
Milli(#[from] milli::Error),
#[error("An unexpected crash occurred when processing the task")]
MilliPanic,
ProcessBatchPanicked,
#[error(transparent)]
FileStore(#[from] file_store::Error),
#[error(transparent)]
@ -37,6 +35,16 @@ pub enum Error {
#[error(transparent)]
Anyhow(#[from] anyhow::Error),
// Irrecoverable errors:
#[error(transparent)]
CreateBatch(Box<Self>),
#[error("Corrupted task queue.")]
CorruptedTaskQueue,
#[error(transparent)]
TaskDatabaseUpdate(Box<Self>),
#[error(transparent)]
HeedTransaction(heed::Error),
}
impl ErrorCode for Error {
@ -50,7 +58,7 @@ impl ErrorCode for Error {
Error::Dump(e) => e.error_code(),
Error::Milli(e) => e.error_code(),
Error::MilliPanic => Code::Internal,
Error::ProcessBatchPanicked => Code::Internal,
// TODO: TAMO: are all these errors really internal?
Error::Heed(_) => Code::Internal,
Error::FileStore(_) => Code::Internal,
@ -58,6 +66,9 @@ impl ErrorCode for Error {
Error::Anyhow(_) => Code::Internal,
Error::CorruptedTaskQueue => Code::Internal,
Error::CorruptedDump => Code::Internal,
Error::TaskDatabaseUpdate(_) => Code::Internal,
Error::CreateBatch(_) => Code::Internal,
Error::HeedTransaction(_) => Code::Internal,
}
}
}