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| author | Christian Grothoff <christian@grothoff.org> | 2023-01-06 13:34:01 +0100 |
|---|---|---|
| committer | Christian Grothoff <christian@grothoff.org> | 2023-01-06 13:34:01 +0100 |
| commit | 7ee7790ac46152d8da1238b20c861b694381c748 (patch) | |
| tree | 0d9f2d07661704cde62ce346cc5a19055949aebe /src | |
| parent | 463b3af4ea2523d87205daa7c53d91be47542057 (diff) | |
| download | exchange-7ee7790ac46152d8da1238b20c861b694381c748.tar.gz exchange-7ee7790ac46152d8da1238b20c861b694381c748.tar.bz2 exchange-7ee7790ac46152d8da1238b20c861b694381c748.zip | |
use different sleep when idle vs. when conflicting in wirewatch
Diffstat (limited to 'src')
| -rw-r--r-- | src/exchange/taler-exchange-wirewatch.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/src/exchange/taler-exchange-wirewatch.c b/src/exchange/taler-exchange-wirewatch.c index f22c341b8..4e26bad7d 100644 --- a/src/exchange/taler-exchange-wirewatch.c +++ b/src/exchange/taler-exchange-wirewatch.c @@ -154,6 +154,11 @@ static struct TALER_EXCHANGEDB_Plugin *db_plugin; static struct GNUNET_TIME_Relative wirewatch_idle_sleep_interval; /** + * How long do we sleep on serialization conflicts? + */ +static struct GNUNET_TIME_Relative wirewatch_conflict_sleep_interval; + +/** * Modulus to apply to group shards. The shard size must ultimately be a * multiple of the batch size. Thus, if this is not a multiple of the * #MAXIMUM_BATCH_SIZE, the batch size will be set to the #shard_size. @@ -1066,10 +1071,10 @@ history_cb (void *cls, process_reply (reply->details.success.details, reply->details.success.details_length); break; - /* case 0: - process_reply_batched (reply->details.success.details, - reply->details.success.details_length); - break;*/ + /* case 0: + process_reply_batched (reply->details.success.details, + reply->details.success.details_length); + break;*/ default: process_reply_batched2 ((unsigned int) batch_mode, reply->details.success.details, @@ -1200,7 +1205,9 @@ lock_shard (void *cls) { struct GNUNET_TIME_Relative rdelay; - rdelay = GNUNET_TIME_randomize (wirewatch_idle_sleep_interval); + wirewatch_conflict_sleep_interval + = GNUNET_TIME_STD_BACKOFF (wirewatch_conflict_sleep_interval); + rdelay = GNUNET_TIME_randomize (wirewatch_conflict_sleep_interval); GNUNET_log (GNUNET_ERROR_TYPE_WARNING, "Serialization error tying to obtain shard %s, will try again in %s!\n", job_name, @@ -1227,6 +1234,7 @@ lock_shard (void *cls) return; case GNUNET_DB_STATUS_SUCCESS_ONE_RESULT: /* continued below */ + wirewatch_conflict_sleep_interval = GNUNET_TIME_UNIT_ZERO; break; } shard_end_time = GNUNET_TIME_relative_to_absolute (delay); |