{"record":{"id":"4bf8672513c8026d","repo":"influxdata/influxdb","slug":"persister-error-0","errorCode":null,"errorMessage":"persister error: {0}","messagePattern":"persister error: (.+?)","errorType":"http","errorClass":"Error","httpStatus":null,"severity":"critical","filePath":"influxdb3_server/src/http.rs","lineNumber":299,"sourceCode":"\n    /// Serde decode error\n    #[error(\"serde error: {0}\")]\n    SerdeUrlDecoding(#[from] serde_urlencoded::de::Error),\n\n    /// Arrow error\n    #[error(\"arrow error: {0}\")]\n    Arrow(#[from] arrow::error::ArrowError),\n\n    /// Hyper error\n    #[error(\"hyper http error: {0}\")]\n    Hyper(#[from] hyper::http::Error),\n\n    /// WriteBuffer error\n    #[error(\"write buffer error: {0}\")]\n    WriteBuffer(#[from] influxdb3_write::write_buffer::Error),\n\n    /// Persister error\n    #[error(\"persister error: {0}\")]\n    Persister(#[from] influxdb3_write::persister::PersisterError),\n\n    // ToStrError\n    #[error(\"to str error: {0}\")]\n    ToStr(#[from] hyper::header::ToStrError),\n\n    // SerdeJsonError\n    #[error(\"serde json error: {0}\")]\n    SerdeJson(#[from] serde_json::Error),\n\n    // Influxdb3 Write\n    #[error(\"serde json error: {0}\")]\n    Influxdb3Write(#[from] influxdb3_write::Error),\n\n    #[error(\"datafusion error: {0}\")]\n    Datafusion(#[from] DataFusionError),\n\n    #[error(\"io error: {0}\")]","sourceCodeStart":281,"sourceCodeEnd":317,"githubUrl":"https://github.com/influxdata/influxdb/blob/06200ef96ba82c5f6727e5038a83af8e722c6875/influxdb3_server/src/http.rs#L281-L317","documentation":"Passthrough for influxdb3_write::persister::PersisterError. It fires when persisting data (e.g. writing parquet files to object storage or committing catalog operations) fails, and the HTTP layer reports it as 'persister error: ...'.","triggerScenarios":"A write or query-triggered operation requires persisting data and the persister (e.g. S3/object-store backend) returns an error.","commonSituations":"Misconfigured object-store credentials/bucket; network outage between server and storage backend; permission errors on the storage location.","solutions":["Check the wrapped PersisterError for the storage backend's cause","Verify object-store configuration (endpoint, bucket, credentials) in server config","Test connectivity/permissions to the storage backend from the server host","Retry the write once storage access is restored; check server logs for the full chain"],"exampleFix":"// before (bad credentials in config)\naws_access_key_id = \"\"\n// after\naws_access_key_id = \"AKIA...\" # valid key from environment/secret store","handlingStrategy":"retry","validationCode":"// preflight: verify storage reachable/authorized before heavy writes\nawait assertObjectStoreWritable({ bucket, prefix });","typeGuard":null,"tryCatchPattern":"try { await write(data); } catch (e) {\n  if (String(e).includes(\"persister error\")) {\n    await backoffRetry(write, [data], { retries: 3 }); // transient storage faults\n    // on auth errors: fail fast and alert on storage config\n  }\n}","preventionTips":["Verify object-store credentials and bucket config before production writes","Monitor storage backend health/latency","Give the server process correct permissions on the storage location","Alert on this error — it means data durability is at risk"],"tags":["persistence","object-storage","influxdb3","http"],"backgroundTag":"database-write-failed","analyzedSha":"06200ef96ba82c5f6727e5038a83af8e722c6875","analyzedAt":"2026-09-19T12:55:30.003Z","contentChangedAt":"2026-09-19T12:55:30.003Z","schemaVersion":2},"datasetVersion":"2026-09-23T08:17:48.524Z"}