common_meta/reconciliation/reconcile_table/
reconciliation_end.rs

1// Copyright 2023 Greptime Team
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7//     http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15use std::any::Any;
16
17use common_procedure::{Context as ProcedureContext, Status};
18use common_telemetry::info;
19use serde::{Deserialize, Serialize};
20use tonic::async_trait;
21
22use crate::error::Result;
23use crate::reconciliation::reconcile_table::{ReconcileTableContext, State};
24
25/// The state of the reconciliation end.
26/// This state is used to indicate that the reconciliation is done.
27#[derive(Debug, Serialize, Deserialize)]
28pub struct ReconciliationEnd;
29
30#[async_trait]
31#[typetag::serde]
32impl State for ReconciliationEnd {
33    async fn next(
34        &mut self,
35        ctx: &mut ReconcileTableContext,
36        procedure_ctx: &ProcedureContext,
37    ) -> Result<(Box<dyn State>, Status)> {
38        let table_id = ctx.table_id();
39        let table_name = ctx.table_name();
40        let metrics = ctx.metrics();
41
42        info!(
43            "Physical table reconciliation completed. table_name: {}, table_id: {}, procedure_id: {}, metrics: {}",
44            table_name, table_id, procedure_ctx.procedure_id, metrics
45        );
46
47        Ok((Box::new(ReconciliationEnd), Status::done()))
48    }
49
50    fn as_any(&self) -> &dyn Any {
51        self
52    }
53}
common_meta/reconciliation/reconcile_table/reconciliation_end.rs

common_meta/reconciliation/reconcile_table/
reconciliation_end.rs
