{"record":{"id":"4bc33c6830857055","repo":"apache/hadoop","slug":"failed-to-get-token-sequence-number-in-sql-secret","errorCode":null,"errorMessage":"Failed to get token sequence number in SQL secret manager","messagePattern":"Failed to get token sequence number in SQL secret manager","errorType":"exception","errorClass":"RuntimeException","httpStatus":null,"severity":"error","filePath":"hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/delegation/SQLDelegationTokenSecretManager.java","lineNumber":282,"sourceCode":"    try (ByteArrayInputStream bis = new ByteArrayInputStream(tokenInfoBytes)) {\n      try (DataInputStream dis = new DataInputStream(bis)) {\n        tokenInfo.readFields(dis);\n      }\n    }\n\n    return tokenInfo;\n  }\n\n  /**\n   * Obtains the value of the last reserved sequence number.\n   * @return Last reserved sequence number.\n   */\n  @Override\n  public int getDelegationTokenSeqNum() {\n    try {\n      return selectSequenceNum();\n    } catch (SQLException e) {\n      throw new RuntimeException(\n          \"Failed to get token sequence number in SQL secret manager\", e);\n    }\n  }\n\n  /**\n   * Updates the value of the last reserved sequence number.\n   * @param seqNum Value to update the sequence number to.\n   */\n  @Override\n  public void setDelegationTokenSeqNum(int seqNum) {\n    try {\n      updateSequenceNum(seqNum);\n    } catch (SQLException e) {\n      throw new RuntimeException(\n          \"Failed to update token sequence number in SQL secret manager\", e);\n    }\n  }\n","sourceCodeStart":264,"sourceCodeEnd":300,"githubUrl":"https://github.com/apache/hadoop/blob/2add9630210752f88ceb1bb74eb65e37bf41da8e/hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/delegation/SQLDelegationTokenSecretManager.java#L264-L300","documentation":"Error \"Failed to get token sequence number in SQL secret manager\" thrown in apache/hadoop.","triggerScenarios":"Thrown at hadoop-common-project/hadoop-common/src/main/java/org/apache/hadoop/security/token/delegation/SQLDelegationTokenSecretManager.java:282 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":["The SQL query for the token sequence number failed. Check database connectivity and that the sequence/counter table exists; see the chained SQLException for details."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"2add9630210752f88ceb1bb74eb65e37bf41da8e","analyzedAt":"2026-08-22T19:55:07.957Z","schemaVersion":2},"datasetVersion":"2026-08-22T20:17:22.307Z"}