Hello,
The answer to your question depends on WAL mode you configured.
Apache ignite provides 4 modes:
- DEFAULT (The changes are guaranteed to be persisted to disk for every
atomic write or transactional commit)
- LOG_ONLY (The changes are guaranteed to be flushed to the OS buffer cache
for eve
Hi,
I'm in atomic mode and I do a put operation on my cache and a power fail
happens in the middle of the put process... does Ignite use the WAL to
rollback a partial write? How does it guarantee that the atomic put is an
put successfully or do-nothing operation?
Thanks,
