From f5be2d9bc8129ec5877c32749e06ed374462eb79 Mon Sep 17 00:00:00 2001
From: liuxiaolong <736321739@qq.com>
Date: 星期五, 09 八月 2019 11:16:48 +0800
Subject: [PATCH] test
---
agent.go | 50 +++++++++++++++++++++++++++-----------------------
1 files changed, 27 insertions(+), 23 deletions(-)
diff --git a/agent.go b/agent.go
index 3fb6939..223b16a 100644
--- a/agent.go
+++ b/agent.go
@@ -178,6 +178,7 @@
fmt.Println("Query tableNames unmarshal err")
return
}
+ fmt.Println("Query tableNames:",tableNames)
datas, err := ExecuteQueryByGorm(tableNames)
if err !=nil {
fmt.Println("queryByGorm err")
@@ -417,21 +418,23 @@
//GetDbFromCluster get the newest database after join cluster
//dbPathWrite the path where to write after got a database,
-func (a *Agent) GetTableDataFromCluster(tableNames []string) (*[]Rows,error) {
+func (a *Agent) GetTableDataFromCluster(tableNames []string) error {
//members: get name of first member
mbs := a.GroupMembers(a.conf.ClusterID)
var specmembername string
for _, m := range mbs {
- if m.Addr.String() != a.conf.BindAddr {
+ fmt.Println("m",m)
+ if m.Name != a.conf.NodeName {
specmembername = m.Name
break
}
}
- fmt.Println(specmembername)
+ fmt.Println("mbs:",mbs,"a.conf.BindAddr:",a.conf.BindAddr,"specmembername:",specmembername)
//query: get db file.
params := serf.QueryParam{
- FilterNodes: strings.Fields(specmembername),
+ //FilterNodes: strings.Fields(specmembername),
+ FilterNodes: strings.Fields(a.conf.NodeName),
}
//SQL
@@ -441,26 +444,27 @@
if err == nil || !strings.Contains(err.Error(), "cannot contain") {
fmt.Println("err: ", err)
}
+ fmt.Println("Query.resp.err:",err,"resp:",resp)
-
- go func() {
- respCh := resp.ResponseCh()
- for {
- select {
- case r := <-respCh:
- fmt.Println("x length is: ", len(r.Payload))
- // // byte to file.
- var dumpSqls []string
- err := json.Unmarshal(r.Payload, &dumpSqls)
- if err ==nil {
- if flag,_ := ExecuteSqlByGorm(dumpSqls);flag{
- fmt.Println("data dump success")
- }
- }
- return
- }
- }
- }()
+ //go func() {
+ // respCh := resp.ResponseCh()
+ // for {
+ // select {
+ // case r := <-respCh:
+ // fmt.Println("x length is: ", len(r.Payload))
+ // // // byte to file.
+ // var dumpSqls []string
+ // err := json.Unmarshal(r.Payload, &dumpSqls)
+ // if err ==nil {
+ // if flag,_ := ExecuteSqlByGorm(dumpSqls);flag{
+ // fmt.Println("data dump success")
+ // }
+ // }
+ // return
+ // }
+ // }
+ //}()
+ return err
//r, err = c.Query([]string{query}, false, false)
//if err != nil {
--
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