chore: migration reflection groups to pg

packages/server/graphql/private/mutations/checkRethinkPgEquality.ts

@@ -1,12 +1,11 @@
 import fs from 'fs'
 import path from 'path'
 import getRethink from '../../../database/rethinkDriver'
-import getMeetingTemplatesByIds from '../../../postgres/queries/getMeetingTemplatesByIds'
+import getKysely from '../../../postgres/getKysely'
 import {checkRowCount, checkTableEq} from '../../../postgres/utils/checkEqBase'
 import {
   compareDateAlmostEqual,
-  compareRValUndefinedAsFalse,
-  compareRValUndefinedAsNull,
+  compareRValUndefinedAsNullAndTruncateRVal,
   defaultEqFn
 } from '../../../postgres/utils/rethinkEqualityFns'
 import {MutationResolvers} from '../resolverTypes'
@@ -35,22 +34,38 @@ const checkRethinkPgEquality: MutationResolvers['checkRethinkPgEquality'] = asyn
 ) => {
   const r = await getRethink()
 
-  if (tableName === 'MeetingTemplate') {
+  if (tableName === 'RetroReflectionGroup') {
     const rowCountResult = await checkRowCount(tableName)
-    const rethinkQuery = r.table('MeetingTemplate').orderBy('updatedAt', {index: 'updatedAt'})
-    const errors = await checkTableEq(rethinkQuery, getMeetingTemplatesByIds, {
+    const rethinkQuery = (updatedAt: Date, id: string | number) => {
+      return r
+        .table('RetroReflectionGroup')
+        .between([updatedAt, id], [r.maxval, r.maxval], {
+          index: 'updatedAtId',
+          leftBound: 'open',
+          rightBound: 'closed'
+        })
+        .orderBy({index: 'updatedAtId'}) as any
+    }
+    const pgQuery = (ids: string[]) => {
+      return getKysely()
+        .selectFrom('RetroReflectionGroup')
+        .selectAll()
+        .where('id', 'in', ids)
+        .execute()
+    }
+    const errors = await checkTableEq(rethinkQuery, pgQuery, {
+      id: defaultEqFn,
       createdAt: defaultEqFn,
-      isActive: defaultEqFn,
-      name: defaultEqFn,
-      teamId: defaultEqFn,
       updatedAt: compareDateAlmostEqual,
-      scope: defaultEqFn,
-      orgId: defaultEqFn,
-      parentTemplateId: compareRValUndefinedAsNull,
-      lastUsedAt: compareRValUndefinedAsNull,
-      type: defaultEqFn,
-      isStarter: compareRValUndefinedAsFalse,
-      isFree: compareRValUndefinedAsFalse
+      isActive: defaultEqFn,
+      meetingId: defaultEqFn,
+      promptId: defaultEqFn,
+      sortOrder: defaultEqFn,
+      voterIds: defaultEqFn,
+      smartTitle: compareRValUndefinedAsNullAndTruncateRVal(255),
+      title: compareRValUndefinedAsNullAndTruncateRVal(255),
+      summary: compareRValUndefinedAsNullAndTruncateRVal(2000),
+      discussionPromptQuestion: compareRValUndefinedAsNullAndTruncateRVal(2000)
     })
     return handleResult(tableName, rowCountResult, errors, writeToFile)
   }

packages/server/postgres/migrations/1708127504000_updateEmbeddingMetadata.ts

@@ -4,9 +4,13 @@ import getPgConfig from '../getPgConfig'
 export async function up() {
   const client = new Client(getPgConfig())
   await client.connect()
-  await client.query(`
+  try {
+    await client.query(`
     ALTER TABLE "EmbeddingsMetadata" RENAME COLUMN "embedText" TO "fullText";
   `)
+  } catch {
+    // noop
+  }
   await client.end()
 }
 

packages/server/postgres/migrations/1712075131388_retroReflectionGroups2.ts

@@ -0,0 +1,88 @@
+import {Kysely, PostgresDialect} from 'kysely'
+import {r} from 'rethinkdb-ts'
+import connectRethinkDB from '../../database/connectRethinkDB'
+import getPg from '../getPg'
+
+export async function up() {
+  await connectRethinkDB()
+  const pg = new Kysely<any>({
+    dialect: new PostgresDialect({
+      pool: getPg()
+    })
+  })
+  try {
+    await r
+      .table('RetroReflectionGroup')
+      .indexCreate('updatedAtId', (row: any) => [row('updatedAt'), row('id')])
+      .run()
+    await r.table('RetroReflectionGroup').indexWait().run()
+  } catch {
+    // index already exists
+  }
+
+  const MAX_PG_PARAMS = 65545
+  const PG_COLS = [
+    'id',
+    'createdAt',
+    'updatedAt',
+    'isActive',
+    'meetingId',
+    'promptId',
+    'sortOrder',
+    'voterIds',
+    'smartTitle',
+    'title',
+    'summary',
+    'discussionPromptQuestion'
+  ] as const
+  type RetroReflectionGroup = {
+    [K in (typeof PG_COLS)[number]]: any
+  }
+  const BATCH_SIZE = Math.trunc(MAX_PG_PARAMS / PG_COLS.length)
+
+  let curUpdatedAt = r.minval
+  let curId = r.minval
+  for (let i = 0; i < 1e6; i++) {
+    const rawRowsToInsert = (await r
+      .table('RetroReflectionGroup')
+      .between([curUpdatedAt, curId], [r.maxval, r.maxval], {
+        index: 'updatedAtId',
+        leftBound: 'open',
+        rightBound: 'closed'
+      })
+      .orderBy({index: 'updatedAtId'})
+      .limit(BATCH_SIZE)
+      .pluck(...PG_COLS)
+      .run()) as RetroReflectionGroup[]
+
+    const rowsToInsert = rawRowsToInsert.map((row) => ({
+      ...row,
+      title: row.title?.slice(0, 255),
+      smartTitle: row.smartTitle?.slice(0, 255),
+      summary: row.summary?.slice(0, 2000)
+    }))
+    if (rowsToInsert.length === 0) break
+    const lastRow = rowsToInsert[rowsToInsert.length - 1]
+    curUpdatedAt = lastRow.updatedAt
+    curId = lastRow.id
+    try {
+      await pg
+        .insertInto('RetroReflectionGroup')
+        .values(rowsToInsert)
+        .onConflict((oc) => oc.doNothing())
+        .execute()
+    } catch (e) {
+      console.log({lastRow}, rowsToInsert.length)
+      throw e
+    }
+  }
+}
+
+export async function down() {
+  await connectRethinkDB()
+  try {
+    await r.table('RetroReflectionGroup').indexDrop('updatedAtId').run()
+  } catch {
+    // index already dropped
+  }
+}

packages/server/postgres/utils/checkEqBase.ts

@@ -1,5 +1,5 @@
+import {RSelection} from 'rethinkdb-ts'
 import getRethink from '../../database/rethinkDriver'
-import {RTable, TableSchema} from '../../database/stricterR'
 import getPg from '../getPg'
 
 interface DBDoc {
@@ -33,19 +33,25 @@ export const checkRowCount = async (tableName: string) => {
 }
 
 export async function checkTableEq(
-  rethinkQuery: RTable<TableSchema>,
+  rethinkQuery: (updatedAt: Date, id: string | number) => RSelection,
   pgQuery: (ids: string[]) => Promise<PGDoc[] | null>,
   equalityMap: Record<string, (a: unknown, b: unknown) => boolean>,
   maxErrors = 10
 ) {
   const batchSize = 3000
   const errors = [] as Diff[]
   const propsToCheck = Object.keys(equalityMap)
-
+  const r = await getRethink()
+  let curUpdatedDate = r.minval
+  let curId = r.minval
   for (let i = 0; i < 1e6; i++) {
-    const offset = batchSize * i
-    const rethinkRows = (await rethinkQuery.skip(offset).limit(batchSize).run()) as RethinkDoc[]
-    if (!rethinkRows.length) break
+    const rethinkRows = (await rethinkQuery(curUpdatedDate, curId)
+      .limit(batchSize)
+      .run()) as RethinkDoc[]
+    if (rethinkRows.length === 0) break
+    const lastRow = rethinkRows[rethinkRows.length - 1]!
+    curUpdatedDate = lastRow.updatedAt
+    curId = lastRow.id
     const ids = rethinkRows.map((t) => t.id)
     const pgRows = (await pgQuery(ids)) ?? []
     const pgRowsById = {} as {[key: string]: PGDoc}

packages/server/postgres/utils/rethinkEqualityFns.ts

@@ -2,6 +2,7 @@ import isValidDate from 'parabol-client/utils/isValidDate'
 
 export const defaultEqFn = (a: unknown, b: unknown) => {
   if (a instanceof Date && b instanceof Date) return a.getTime() === b.getTime()
+  if (Array.isArray(a) && Array.isArray(b)) return JSON.stringify(a) === JSON.stringify(b)
   return a === b
 }
 export const compareDateAlmostEqual = (rVal: unknown, pgVal: unknown) => {
@@ -19,3 +20,10 @@ export const compareRValUndefinedAsFalse = (rVal: unknown, pgVal: unknown) => {
   const normalizedRVal = rVal === undefined ? false : rVal
   return normalizedRVal === pgVal
 }
+
+export const compareRValUndefinedAsNullAndTruncateRVal =
+  (length: number) => (rVal: unknown, pgVal: unknown) => {
+    const truncatedRVal = typeof rVal === 'string' ? rVal.slice(0, length) : rVal
+    const normalizedRVal = truncatedRVal === undefined ? null : truncatedRVal
+    return defaultEqFn(normalizedRVal, pgVal)
+  }

packages/server/utils/PubSubPromise.ts

@@ -5,7 +5,7 @@ import numToBase64 from './numToBase64'
 import sendToSentry from './sendToSentry'
 
 const STANDARD_TIMEOUT = ms('10s')
-const ADHOC_TIMEOUT = ms('1m')
+const ADHOC_TIMEOUT = ms('10m')
 
 interface Job {
   resolve: (payload: any) => void