Hi, Recently I found out that the output of TimeSeries metadata is not in standard JSON format, which creates difficulties for development of distributed version. As a result, I’m going to reformat the output of TImeSeries metadata inJSON, to make it in standard JSON format. The details of changes are as bellow:
BEFORE:
root:{
a:{
d0:{
s0:{
DataType: INT32,
Encoding: RLE,
Compressor: UNCOMPRESSED,
args: {},
StorageGroup: root.a.d0
},
s1:{
DataType: INT32,
Encoding: RLE,
Compressor: UNCOMPRESSED,
args: {},
StorageGroup: root.a.d0
}
},
d1:{
s0:{
DataType: INT32,
Encoding: RLE,
Compressor: UNCOMPRESSED,
args: {},
StorageGroup: root.a.d1
},
s1:{
DataType: INT32,
Encoding: RLE,
Compressor: UNCOMPRESSED,
args: {},
StorageGroup: root.a.d1
}
},
b:{
d0:{
s0:{
DataType: INT32,
Encoding: RLE,
Compressor: UNCOMPRESSED,
args: {},
StorageGroup: root.a.b.d0
}
}
}
}
}
AFTER:
{
"root":[
{
"a":[
{
"d0":[
{
"s0":{
"args":{},
"StorageGroup":"root.a.d0",
"DataType":"INT32",
"Compressor":"UNCOMPRESSED",
"Encoding":"RLE"
}
},
{
"s1":{
"args":{"$ref":"$.root[0].a[0].d0[0].s0.args"},
"StorageGroup":"root.a.d0",
"DataType":"INT32",
"Compressor":"UNCOMPRESSED",
"Encoding":"RLE"
}
}
]
},
{
"d1":[
{
"s0":{
"args":{"$ref":"$.root[0].a[0].d0[0].s0.args"},
"StorageGroup":"root.a.d1",
"DataType":"INT32",
"Compressor":"UNCOMPRESSED",
"Encoding":"RLE"
}
},
{
"s1":{
"args":{"$ref":"$.root[0].a[0].d0[0].s0.args"},
"StorageGroup":"root.a.d1",
"DataType":"INT32",
"Compressor":"UNCOMPRESSED",
"Encoding":"RLE"
}
}
]
},
{
"b":[
{
"d0":[
{
"s0":{
"args":{"$ref":"$.root[0].a[0].d0[0].s0.args"},
"StorageGroup":"root.a.b.d0",
"DataType":"INT32",
"Compressor":"UNCOMPRESSED",
"Encoding":"RLE"
}
}
]
}
]
}
]
}
]
}
Best regards
——————————————————————————————————————————
毛东方
maod...@mails.tsinghua.edu.cn
