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Merge pull request #1269 from urbit/cc-lmdb-map-size

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Use a 40 gigabyte log size
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Elliot Glaysher 2019-05-02 11:51:34 -07:00 committed by GitHub
commit 17bbe52524
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1 changed files with 4 additions and 2 deletions
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pkg/urbit/vere/lmdb.c
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@ -41,9 +41,11 @@ MDB_env* u3_lmdb_init(const char* log_path)
return 0;
}
// TODO: Start with a gigabyte for the event log.
// TODO: Start with forty gigabytes for the maximum event log size. We'll
// need to do something more sophisticated for real in the long term, though.
//
ret_w = mdb_env_set_mapsize(env, 1024 * 1024 * 1024);
const size_t forty_gigabytes = 42949672960;
ret_w = mdb_env_set_mapsize(env, forty_gigabytes);
if (ret_w != 0) {
u3l_log("lmdb: failed to set database size: %s\n", mdb_strerror(ret_w));
return 0;