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storage_service: add my_host_id

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Shorthand for getting this node's host_id
from token_metadata.topology, similar to the
`get_broadcast_address` helper.

Signed-off-by: Benny Halevy <bhalevy@scylladb.com>
This commit is contained in:
Benny Halevy
2024-03-20 12:52:50 +02:00
parent b52f79b1ce
commit 37adcd3ecf
2 changed files with 4 additions and 1 deletions
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2
service/storage_service.cc
View File

@@ -6701,7 +6701,7 @@ future<> storage_service::start_maintenance_mode() {
set_mode(mode::MAINTENANCE);
return mutate_token_metadata([this] (mutable_token_metadata_ptr token_metadata) -> future<> {
return token_metadata->update_normal_tokens({ dht::token{} }, get_token_metadata_ptr()->get_topology().my_host_id());
return token_metadata->update_normal_tokens({ dht::token{} }, my_host_id());
}, acquire_merge_lock::yes);
}

3
service/storage_service.hh
View File

@@ -284,6 +284,9 @@ private:
inet_address get_broadcast_address() const noexcept {
return get_token_metadata_ptr()->get_topology().my_address();
}
locator::host_id my_host_id() const noexcept {
return get_token_metadata_ptr()->get_topology().my_host_id();
}
bool is_me(inet_address addr) const noexcept {
return get_token_metadata_ptr()->get_topology().is_me(addr);
}