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TD-1780

This commit is contained in:
Shengliang Guan 2020-10-28 05:40:03 +00:00
parent f403fc0c6e
commit 11c9402779
5 changed files with 152 additions and 6 deletions
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4
src/mnode/src/mnodeVgroup.c
View File

@ -663,13 +663,13 @@ static int32_t mnodeGetVgroupMeta(STableMetaMsg *pMeta, SShowObj *pShow, void *p
for (int32_t i = 0; i < pShow->maxReplica; ++i) {
pShow->bytes[cols] = 2;
pSchema[cols].type = TSDB_DATA_TYPE_SMALLINT;
snprintf(pSchema[cols].name, TSDB_COL_NAME_LEN, "dnode%d", i + 1);
snprintf(pSchema[cols].name, TSDB_COL_NAME_LEN, "v%dDnode", i + 1);
pSchema[cols].bytes = htons(pShow->bytes[cols]);
cols++;
pShow->bytes[cols] = 9 + VARSTR_HEADER_SIZE;
pSchema[cols].type = TSDB_DATA_TYPE_BINARY;
snprintf(pSchema[cols].name, TSDB_COL_NAME_LEN, "v%dstatus", i + 1);
snprintf(pSchema[cols].name, TSDB_COL_NAME_LEN, "v%dStatus", i + 1);
pSchema[cols].bytes = htons(pShow->bytes[cols]);
cols++;
}

4
src/sync/src/syncRestore.c
View File

@ -56,6 +56,7 @@ static int syncRestoreFile(SSyncPeer *pPeer, uint64_t *fversion) {
int code = -1;
char name[TSDB_FILENAME_LEN * 2] = {0};
uint32_t pindex = 0; // index in last restore
bool fileChanged = false;
*fversion = 0;
sinfo.index = 0;
@ -114,10 +115,11 @@ static int syncRestoreFile(SSyncPeer *pPeer, uint64_t *fversion) {
close(dfd);
if (ret < 0) break;
fileChanged = true;
sDebug("%s, %s is received, size:%" PRId64, pPeer->id, minfo.name, minfo.size);
}
if (code == 0 && (minfo.fversion != sinfo.fversion)) {
if (code == 0 && fileChanged) {
// data file is changed, code shall be set to 1
*fversion = minfo.fversion;
code = 1;

3
src/tsdb/src/tsdbFile.c
View File

@ -96,6 +96,9 @@ int tsdbOpenFileH(STsdbRepo *pRepo) {
dir = opendir(tDataDir);
if (dir == NULL) {
if (errno == ENOENT) {
tsdbError("vgId:%d directory %s not exist", REPO_ID(pRepo), tDataDir);
terrno = TAOS_SYSTEM_ERROR(errno);
if (taosMkDir(tDataDir, 0755) < 0) {
tsdbError("vgId:%d failed to create directory %s since %s", REPO_ID(pRepo), tDataDir, strerror(errno));
terrno = TAOS_SYSTEM_ERROR(errno);

10
src/vnode/src/vnodeMain.c
View File

@ -291,11 +291,15 @@ int32_t vnodeOpen(int32_t vnode, char *rootDir) {
if (pVnode->tsdb == NULL) {
vnodeCleanUp(pVnode);
return terrno;
} else if (terrno != TSDB_CODE_SUCCESS && pVnode->syncCfg.replica <= 1) {
} else if (terrno != TSDB_CODE_SUCCESS) {
vError("vgId:%d, failed to open tsdb, replica:%d reason:%s", pVnode->vgId, pVnode->syncCfg.replica,
tstrerror(terrno));
vnodeCleanUp(pVnode);
return terrno;
if (pVnode->syncCfg.replica <= 1) {
vnodeCleanUp(pVnode);
return terrno;
} else {
pVnode->version = 0;
}
}
sprintf(temp, "%s/wal", rootDir);

137
tests/script/unique/dnode/data1.sim Normal file
View File

@ -0,0 +1,137 @@
system sh/stop_dnodes.sh
system sh/deploy.sh -n dnode1 -i 1
system sh/deploy.sh -n dnode2 -i 2
system sh/deploy.sh -n dnode3 -i 3
system sh/deploy.sh -n dnode4 -i 4
system sh/cfg.sh -n dnode1 -c balanceInterval -v 10
system sh/cfg.sh -n dnode2 -c balanceInterval -v 10
system sh/cfg.sh -n dnode3 -c balanceInterval -v 10
system sh/cfg.sh -n dnode4 -c balanceInterval -v 10
system sh/cfg.sh -n dnode1 -c mnodeEqualVnodeNum -v 4
system sh/cfg.sh -n dnode2 -c mnodeEqualVnodeNum -v 4
system sh/cfg.sh -n dnode3 -c mnodeEqualVnodeNum -v 4
system sh/cfg.sh -n dnode4 -c mnodeEqualVnodeNum -v 4
system sh/cfg.sh -n dnode1 -c wallevel -v 2
system sh/cfg.sh -n dnode2 -c wallevel -v 2
system sh/cfg.sh -n dnode3 -c wallevel -v 2
system sh/cfg.sh -n dnode4 -c wallevel -v 2
print ========== step1
system sh/exec.sh -n dnode1 -s start
sql connect
sleep 3000
print ========== step2
sql create dnode $hostname2
system sh/exec.sh -n dnode2 -s start
sql create dnode $hostname3
system sh/exec.sh -n dnode3 -s start
sql create dnode $hostname4
system sh/exec.sh -n dnode4 -s start
$x = 0
show2:
$x = $x + 1
sleep 3000
if $x == 10 then
return -1
endi
sql show dnodes
print dnode1 openVnodes $data2_1
print dnode2 openVnodes $data2_2
print dnode3 openVnodes $data2_3
print dnode4 openVnodes $data2_4
if $data2_1 != 0 then
goto show2
endi
if $data2_2 != 0 then
goto show2
endi
if $data2_3 != 0 then
goto show2
endi
if $data2_4 != 0 then
goto show2
endi
print ========== step3
sql create database d1 replica 3
sql create table d1.t1 (t timestamp, i int)
sql insert into d1.t1 values(now+1s, 35)
sql insert into d1.t1 values(now+2s, 34)
sql insert into d1.t1 values(now+3s, 33)
sql insert into d1.t1 values(now+4s, 32)
sql insert into d1.t1 values(now+5s, 31)
$x = 0
show3:
$x = $x + 1
sleep 3000
if $x == 10 then
return -1
endi
sql show dnodes
print dnode1 openVnodes $data2_1
print dnode2 openVnodes $data2_2
print dnode3 openVnodes $data2_3
print dnode4 openVnodes $data2_4
if $data2_1 != 0 then
goto show3
endi
if $data2_2 != 1 then
goto show3
endi
if $data2_3 != 1 then
goto show3
endi
if $data2_4 != 1 then
goto show3
endi
print ========== step4
system sh/exec.sh -n dnode2 -s stop -x SIGINT
system sh/exec.sh -n dnode3 -s stop -x SIGINT
system sh/exec.sh -n dnode4 -s stop -x SIGINT
print ========== step5
system_content rm -rf ../../../sim/dnode4/data/vnode/vnode2/tsdb/data
print ========== step6
system sh/exec.sh -n dnode2 -s start
system sh/exec.sh -n dnode3 -s start
system sh/exec.sh -n dnode4 -s start
sleep 10000
print ========== step7
sql select * from d1.t1 order by t desc
print $data01 $data11 $data21 $data31 $data41
if $data01 != 31 then
return -1
endi
if $data11 != 32 then
return -1
endi
if $data21 != 33 then
return -1
endi
if $data31 != 34 then
return -1
endi
if $data41 != 35 then
return -1
endi
system sh/exec.sh -n dnode1 -s stop -x SIGINT
system sh/exec.sh -n dnode2 -s stop -x SIGINT
system sh/exec.sh -n dnode3 -s stop -x SIGINT
system sh/exec.sh -n dnode4 -s stop -x SIGINT
system sh/exec.sh -n dnode5 -s stop -x SIGINT
system sh/exec.sh -n dnode6 -s stop -x SIGINT
system sh/exec.sh -n dnode7 -s stop -x SIGINT
system sh/exec.sh -n dnode8 -s stop -x SIGINT