- 18 Dec, 2018 1 commit
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Yossi Gottlieb authored
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- 09 Dec, 2018 1 commit
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Yossi Gottlieb authored
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- 06 Dec, 2018 1 commit
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Yossi Gottlieb authored
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- 18 Nov, 2018 1 commit
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Yossi Gottlieb authored
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- 08 Oct, 2018 1 commit
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Yossi Gottlieb authored
All nodes expect local should be removed when loading a snapshot, and any prior knowledge about them should be void.
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- 27 Sep, 2018 2 commits
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Yossi Gottlieb authored
Errors were ignored if node's match_idx==next_idx-1, I assume (??) as a precaution against silently feeding a node that is not monotonic. However this does not consider the case where send_appendentries() relies on snapshot_last_idx which may be greater than the node's index.
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Yossi Gottlieb authored
Errors were ignored if node's match_idx==next_idx-1, I assume (??) as a precaution against silently feeding a node that is not monotonic. However this does not consider the case where send_appendentries() relies on snapshot_last_idx which may be greater than the node's index.
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- 17 Aug, 2018 1 commit
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Free Ekanayaka authored
The make-tests.sh script has been modified so that the test program exists non-zero in case of failures.
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- 16 Aug, 2018 1 commit
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Willem Thiart authored
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- 15 Aug, 2018 2 commits
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Willem Thiart authored
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Yossi Gottlieb authored
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- 14 Aug, 2018 2 commits
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Willem Thiart authored
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Willem Thiart authored
Less false positive deadlocks Logging to file Quiet mode Less strict partitions Include latest partitions in diagnostics
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- 07 Aug, 2018 2 commits
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Yossi Gottlieb authored
If specified when calling raft_begin_snapshot(), the library will not postpone applying entries during snapshots. This requires the FSM to provide full isolation between the snapshot and active state.
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Yossi Gottlieb authored
If specified when calling raft_begin_snapshot(), the library will not postpone applying entries during snapshots. This requires the FSM to provide full isolation between the snapshot and active state.
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- 20 Jun, 2018 2 commits
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Willem Thiart authored
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Yossi Gottlieb authored
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- 13 Jun, 2018 2 commits
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Willem Thiart authored
This fixes the virtraft checks.
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Yossi Gottlieb authored
AE responses from a non-voting node can be ignored during a voting change, causing has_sufficient_logs for this node to never fire in the future.
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- 11 Jun, 2018 2 commits
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Yossi Gottlieb authored
This behavior is described in the original Raft paper and is required to prevent removed nodes from disrupting the cluster. This causes other problems though, as a split node may trigger election which is rejected but leaves it with a future term. The generally accepted solution for this appears to be the use of PreVote RPC to avoid election that can never succeed.
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Willem Thiart authored
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- 08 Jun, 2018 1 commit
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Jiale Zhi authored
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- 07 Jun, 2018 2 commits
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Willem Thiart authored
The RAFT_LOGTYPE_SNAPSHOT was a bad design choice. It's better to not have this marker entry so that users don't have to check for the log entry type in the callbacks. Also, loading a snapshot correctly created this marker entry, but the compaction side did not. It's better to remove this log type than to fix this asymmetry. Fixes the following edge cases: - Server crashes if the last snapshot index is N and a appendentries message pops entries all the way back to index N. - Server sends an appendentries message with an invalid prev_log_idx and prev_log_term, causing the peer to crash.
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Yossi Gottlieb authored
* Fix off-by-one in apply_log idx. * Fix log_get_from_idx() off by one error.
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- 24 May, 2018 1 commit
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Yossi Gottlieb authored
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- 23 May, 2018 2 commits
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Yossi Gottlieb authored
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Yossi Gottlieb authored
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- 17 May, 2018 1 commit
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Willem Thiart authored
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- 16 May, 2018 2 commits
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Willem Thiart authored
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Willem Thiart authored
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- 02 May, 2018 1 commit
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Yossi Gottlieb authored
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- 11 Apr, 2018 2 commits
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Yossi Gottlieb authored
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Yossi Gottlieb authored
AE responses from a non-voting node can be ignored during a voting change, causing has_sufficient_logs for this node to never fire in the future.
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- 07 Mar, 2018 1 commit
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Yossi Gottlieb authored
This behavior is described in the original Raft paper and is required to prevent removed nodes from disrupting the cluster. This causes other problems though, as a split node may trigger election which is rejected but leaves it with a future term. The generally accepted solution for this appears to be the use of PreVote RPC to avoid election that can never succeed.
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- 09 Jan, 2018 1 commit
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Willem Thiart authored
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- 08 Jan, 2018 3 commits
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Willem Thiart authored
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Willem Thiart authored
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Willem Thiart authored
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- 29 Dec, 2017 2 commits
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Willem Thiart authored
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Willem Thiart authored
The raft_log API is now being fuzzed tested. This change fixes all of the bugs detected by the fuzzer so far.
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