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Merge pull request #43652 from rzarzynski/wip-crimson-osd-seqmeta

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crimson/osd: write object store's meta sequentially.

Reviewed-by: Kefu Chai <tchaikov@gmail.com>
Reviewed-by: Samuel Just <sjust@redhat.com>
This commit is contained in:
Samuel Just 2021-10-25 14:17:11 -07:00 committed by GitHub
commit 00378ed6f3
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1 changed files with 8 additions and 6 deletions
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14
src/crimson/osd/osd.cc
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@ -175,12 +175,14 @@ seastar::future<> OSD::mkfs(uuid_d osd_uuid, uuid_d cluster_fsid)
superblock.compat_features = get_osd_initial_compat_set();
return _write_superblock();
}).then([cluster_fsid, this] {
return when_all_succeed(
store.write_meta("ceph_fsid", cluster_fsid.to_string()),
store.write_meta("whoami", std::to_string(whoami)),
_write_key_meta(),
store.write_meta("ready", "ready"));
}).then_unpack([cluster_fsid, this] {
return store.write_meta("ceph_fsid", cluster_fsid.to_string());
}).then([this] {
return store.write_meta("whoami", std::to_string(whoami));
}).then([this] {
return _write_key_meta();
}).then([this] {
return store.write_meta("ready", "ready");
}).then([cluster_fsid, this] {
fmt::print("created object store {} for osd.{} fsid {}\n",
local_conf().get_val<std::string>("osd_data"),
whoami, cluster_fsid);