Current situation with garbage collection

UPDATE:

We are generating 10Mb bloom filters, but we didn’t send out any new one during the weekend.

We noticed a problem: some clients reported that pieces are trashed, which shouldn’t be.

This problem looks to be related to one storagenode only: we continue to send out 10Mb files.

Weekend is spent to generate new US BFs, which is close to the end (2.7 B segments out of ~3+ B), they will be sent out very soon (will be started within 1 days)

We are discussing the following changes for the following weeks:

  • Sending out only 10+Mb bloom filters. No more 4Mb any more. Majority of the nodes are already updated to 1.101+ version. We don’t need to wait more.
  • Gradually increase max 10Mb limit to 15-18Mb.
  • BF generator will always use the free capacity to generate new BFs instead of waiting for the next scheduled period. (which means 4-5 days BF period instead of 7 days)
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