balance: prevent access nil store when recovering cluster #651
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With this fix, if a store never start after recover, then the replica will never be sufficient? |
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mean that we may panic before? |
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@disksing now recover just work for lost the PD data, all TiKV must restart after recovering the PD. |
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LGTM. |
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any test ? |
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PTAL @disksing |
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LGTM |
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we may access nil store when recovering cluster. this PR fix it.
PTAL @disksing @siddontang