Delete of old event data

dbpg/src/err.rs

@@ -2,6 +2,7 @@ use err::thiserror;
 use err::ThisError;
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "Postgres")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
 }

dbpg/src/findaddr.rs

@@ -5,6 +5,7 @@ use log::*;
 use std::net::SocketAddrV4;
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgFindAddr")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
     IocAddrNotFound,

dbpg/src/pool.rs

@@ -9,6 +9,7 @@ use log::*;
 use netpod::Database;
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgPool")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
     EndOfPool,

dbpg/src/schema.rs

@@ -4,6 +4,7 @@ use err::ThisError;
 use log::*;
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgSchema")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
     LogicError(String),

dbpg/src/seriesbychannel.rs

@@ -43,6 +43,7 @@ macro_rules! trace3 {
 }
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgSeries")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
     CreateSeriesFail,

dbpg/src/seriesid.rs

@@ -3,6 +3,7 @@ use err::ThisError;
 
 // TODO still needed?
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgSeriesId")]
 pub enum Error {
     Postgres(#[from] tokio_postgres::Error),
     IocAddrNotFound,

dbpg/src/testerr.rs

@@ -16,6 +16,7 @@ impl fmt::Display for TestError {
 impl std::error::Error for TestError {}
 
 #[derive(Debug, ThisError)]
+#[cstm(name = "PgTestErr")]
 enum Error {
     Postgres(#[from] tokio_postgres::Error),
     Dummy(#[from] TestError),