TODO: This should be done during proposal application for Txn status.
(src *api.TxnContext)
| 70 | |
| 71 | // TODO: This should be done during proposal application for Txn status. |
| 72 | func (o *Oracle) hasConflict(src *api.TxnContext) bool { |
| 73 | // This transaction was started before I became leader. |
| 74 | if src.StartTs < o.startTxnTs { |
| 75 | return true |
| 76 | } |
| 77 | for _, k := range src.Keys { |
| 78 | ki, err := strconv.ParseUint(k, 36, 64) |
| 79 | if err != nil { |
| 80 | glog.Errorf("Got error while parsing conflict key %q: %v\n", k, err) |
| 81 | continue |
| 82 | } |
| 83 | if last := o.keyCommit.Get(ki); last > src.StartTs { |
| 84 | return true |
| 85 | } |
| 86 | } |
| 87 | return false |
| 88 | } |
| 89 | |
| 90 | func (o *Oracle) purgeBelow(minTs uint64) { |
| 91 | var timer x.Timer |