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48 lines
2.0 KiB
Markdown
48 lines
2.0 KiB
Markdown
**This is the documentation for etcd2 releases. Read [etcd3 doc][v3-docs] for etcd3 releases.**
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[v3-docs]: ../docs.md#documentation
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# Error Code
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======
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This document describes the error code used in key space '/v2/keys'. Feel free to import 'github.com/coreos/etcd/error' to use.
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It's categorized into four groups:
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- Command Related Error
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| name | code | strerror |
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|----------------------|------|-----------------------|
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| EcodeKeyNotFound | 100 | "Key not found" |
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| EcodeTestFailed | 101 | "Compare failed" |
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| EcodeNotFile | 102 | "Not a file" |
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| EcodeNotDir | 104 | "Not a directory" |
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| EcodeNodeExist | 105 | "Key already exists" |
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| EcodeRootROnly | 107 | "Root is read only" |
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| EcodeDirNotEmpty | 108 | "Directory not empty" |
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- Post Form Related Error
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| name | code | strerror |
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|--------------------------|------|------------------------------------------------|
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| EcodePrevValueRequired | 201 | "PrevValue is Required in POST form" |
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| EcodeTTLNaN | 202 | "The given TTL in POST form is not a number" |
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| EcodeIndexNaN | 203 | "The given index in POST form is not a number" |
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| EcodeInvalidField | 209 | "Invalid field" |
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| EcodeInvalidForm | 210 | "Invalid POST form" |
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- Raft Related Error
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| name | code | strerror |
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|-------------------|------|--------------------------|
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| EcodeRaftInternal | 300 | "Raft Internal Error" |
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| EcodeLeaderElect | 301 | "During Leader Election" |
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- Etcd Related Error
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| name | code | strerror |
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|-------------------------|------|--------------------------------------------------------|
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| EcodeWatcherCleared | 400 | "watcher is cleared due to etcd recovery" |
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| EcodeEventIndexCleared | 401 | "The event in requested index is outdated and cleared" |
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