diff options
Diffstat (limited to 's/d_logic.h')
| -rw-r--r-- | s/d_logic.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/s/d_logic.h b/s/d_logic.h index d96f937..dca0ee1 100644 --- a/s/d_logic.h +++ b/s/d_logic.h @@ -147,6 +147,9 @@ namespace mongo { // protects state below mutable mongo::mutex _mutex; + // protects accessing the config server + // Using a ticket holder so we can have multiple redundant tries at any given time + mutable TicketHolder _configServerTickets; // map from a namespace into the ensemble of chunk ranges that are stored in this mongod // a ShardChunkManager carries all state we need for a collection at this shard, including its version information |